| 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 | $232.36 | 9.448% | $254.3134 | $254.31 | $254.30 | $254.30 |
| Purchase #2 | $155.42 | 4.754% | $162.8087 | $162.81 | $162.80 | $162.80 |
| Purchase #3 | $71.73 | 13.159% | $81.169 | $81.17 | $81.15 | $81.20 |
| Purchase #4 | $57.55 | 9.232% | $62.863 | $62.86 | $62.85 | $62.90 |
| Purchase #5 | $65.70 | 13.321% | $74.4519 | $74.45 | $74.45 | $74.50 |
| Purchase #6 | $110.89 | 10.174% | $122.1719 | $122.17 | $122.15 | $122.20 |
| Purchase #7 | $90.77 | 4.311% | $94.6831 | $94.68 | $94.70 | $94.70 |
| 7 purchase totals = | $784.42 | $852.4610 | $852.45 | $852.40 | $852.60 | |