| 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 | $228.93 | 12.354% | $257.212 | $257.21 | $257.20 | $257.20 |
| Purchase #2 | $172.28 | 3.312% | $177.9859 | $177.99 | $178.00 | $178.00 |
| Purchase #3 | $102.47 | 8.528% | $111.2086 | $111.21 | $111.20 | $111.20 |
| Purchase #4 | $155.71 | 3.387% | $160.9839 | $160.98 | $161.00 | $161.00 |
| Purchase #5 | $60.96 | 10.606% | $67.4254 | $67.43 | $67.45 | $67.40 |
| Purchase #6 | $14.84 | 11.380% | $16.5288 | $16.53 | $16.55 | $16.50 |
| Purchase #7 | $48.35 | 11.272% | $53.8 | $53.80 | $53.80 | $53.80 |
| 7 purchase totals = | $783.54 | $845.1446 | $845.15 | $845.20 | $845.10 | |