| 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 | $44.29 | 4.417% | $46.2463 | $46.25 | $46.25 | $46.20 |
| Purchase #2 | $146.60 | 11.636% | $163.6584 | $163.66 | $163.65 | $163.70 |
| Purchase #3 | $40.44 | 6.737% | $43.1644 | $43.16 | $43.15 | $43.20 |
| Purchase #4 | $157.49 | 13.541% | $178.8157 | $178.82 | $178.80 | $178.80 |
| Purchase #5 | $70.52 | 6.229% | $74.9127 | $74.91 | $74.90 | $74.90 |
| Purchase #6 | $102.73 | 5.219% | $108.0915 | $108.09 | $108.10 | $108.10 |
| Purchase #7 | $7.61 | 6.581% | $8.1108 | $8.11 | $8.10 | $8.10 |
| 7 purchase totals = | $569.68 | $622.9998 | $623.00 | $622.95 | $623.00 | |