| 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 | $34.61 | 13.377% | $39.2398 | $39.24 | $39.25 | $39.20 |
| Purchase #2 | $128.80 | 11.492% | $143.6017 | $143.60 | $143.60 | $143.60 |
| Purchase #3 | $194.43 | 3.532% | $201.2973 | $201.30 | $201.30 | $201.30 |
| Purchase #4 | $132.46 | 5.607% | $139.887 | $139.89 | $139.90 | $139.90 |
| Purchase #5 | $42.62 | 8.489% | $46.238 | $46.24 | $46.25 | $46.20 |
| Purchase #6 | $103.53 | 5.395% | $109.1154 | $109.12 | $109.10 | $109.10 |
| Purchase #7 | $131.45 | 13.462% | $149.1458 | $149.15 | $149.15 | $149.10 |
| 7 purchase totals = | $767.90 | $828.5250 | $828.54 | $828.55 | $828.40 | |