| 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 | $228.94 | 6.728% | $244.3431 | $244.34 | $244.35 | $244.30 |
| Purchase #2 | $91.59 | 13.444% | $103.9034 | $103.90 | $103.90 | $103.90 |
| Purchase #3 | $42.35 | 11.237% | $47.1089 | $47.11 | $47.10 | $47.10 |
| Purchase #4 | $157.70 | 12.208% | $176.952 | $176.95 | $176.95 | $177.00 |
| Purchase #5 | $145.60 | 6.791% | $155.4877 | $155.49 | $155.50 | $155.50 |
| Purchase #6 | $118.82 | 10.290% | $131.0466 | $131.05 | $131.05 | $131.00 |
| Purchase #7 | $131.95 | 8.566% | $143.2528 | $143.25 | $143.25 | $143.30 |
| 7 purchase totals = | $916.95 | $1,002.0945 | $1,002.09 | $1,002.10 | $1,002.10 | |