| 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 | $155.91 | 8.309% | $168.8646 | $168.86 | $168.85 | $168.90 |
| Purchase #2 | $200.94 | 4.834% | $210.6534 | $210.65 | $210.65 | $210.70 |
| Purchase #3 | $235.47 | 5.310% | $247.9735 | $247.97 | $247.95 | $248.00 |
| Purchase #4 | $38.55 | 6.496% | $41.0542 | $41.05 | $41.05 | $41.10 |
| Purchase #5 | $223.72 | 9.138% | $244.1635 | $244.16 | $244.15 | $244.20 |
| Purchase #6 | $129.39 | 4.355% | $135.0249 | $135.02 | $135.00 | $135.00 |
| Purchase #7 | $44.40 | 8.229% | $48.0537 | $48.05 | $48.05 | $48.10 |
| 7 purchase totals = | $1,028.38 | $1,095.7878 | $1,095.76 | $1,095.70 | $1,096.00 | |