| 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 | $56.87 | 8.546% | $61.7301 | $61.73 | $61.75 | $61.70 |
| Purchase #2 | $228.32 | 4.790% | $239.2565 | $239.26 | $239.25 | $239.30 |
| Purchase #3 | $153.86 | 3.311% | $158.9543 | $158.95 | $158.95 | $159.00 |
| Purchase #4 | $140.27 | 6.775% | $149.7733 | $149.77 | $149.75 | $149.80 |
| Purchase #5 | $136.82 | 4.648% | $143.1794 | $143.18 | $143.20 | $143.20 |
| Purchase #6 | $34.35 | 13.240% | $38.8979 | $38.90 | $38.90 | $38.90 |
| Purchase #7 | $169.66 | 6.294% | $180.3384 | $180.34 | $180.35 | $180.30 |
| 7 purchase totals = | $920.15 | $972.1299 | $972.13 | $972.15 | $972.20 | |