| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $26.25 | 11.346% | $29.2283 | $29.23 | $29.25 | $29.20 |
| Purchase #2 | $104.72 | 11.414% | $116.6727 | $116.67 | $116.65 | $116.70 |
| Purchase #3 | $167.88 | 6.181% | $178.2567 | $178.26 | $178.25 | $178.30 |
| Purchase #4 | $248.96 | 9.539% | $272.7083 | $272.71 | $272.70 | $272.70 |
| Purchase #5 | $182.55 | 8.356% | $197.8039 | $197.80 | $197.80 | $197.80 |
| Purchase #6 | $99.41 | 6.471% | $105.8428 | $105.84 | $105.85 | $105.80 |
| Purchase #7 | $43.27 | 10.788% | $47.938 | $47.94 | $47.95 | $47.90 |
| 7 purchase totals = | $873.04 | $948.4507 | $948.45 | $948.45 | $948.40 | |