| 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 | $62.65 | 12.510% | $70.4875 | $70.49 | $70.50 | $70.50 |
| Purchase #2 | $246.67 | 10.181% | $271.7835 | $271.78 | $271.80 | $271.80 |
| Purchase #3 | $103.86 | 9.132% | $113.3445 | $113.34 | $113.35 | $113.30 |
| Purchase #4 | $101.30 | 6.848% | $108.237 | $108.24 | $108.25 | $108.20 |
| Purchase #5 | $136.28 | 4.501% | $142.414 | $142.41 | $142.40 | $142.40 |
| Purchase #6 | $97.54 | 3.829% | $101.2748 | $101.27 | $101.25 | $101.30 |
| Purchase #7 | $110.86 | 3.834% | $115.1104 | $115.11 | $115.10 | $115.10 |
| 7 purchase totals = | $859.16 | $922.6517 | $922.64 | $922.65 | $922.60 | |