| 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 | $44.43 | 3.704% | $46.0757 | $46.08 | $46.10 | $46.10 |
| Purchase #2 | $106.57 | 12.700% | $120.1044 | $120.10 | $120.10 | $120.10 |
| Purchase #3 | $168.88 | 5.277% | $177.7918 | $177.79 | $177.80 | $177.80 |
| Purchase #4 | $87.32 | 3.791% | $90.6303 | $90.63 | $90.65 | $90.60 |
| Purchase #5 | $173.29 | 10.434% | $191.3711 | $191.37 | $191.35 | $191.40 |
| Purchase #6 | $71.27 | 6.513% | $75.9118 | $75.91 | $75.90 | $75.90 |
| Purchase #7 | $233.27 | 3.279% | $240.9189 | $240.92 | $240.90 | $240.90 |
| 7 purchase totals = | $885.03 | $942.8040 | $942.80 | $942.80 | $942.80 | |