| 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 | $210.61 | 13.251% | $238.5179 | $238.52 | $238.50 | $238.50 |
| Purchase #2 | $32.98 | 9.485% | $36.1082 | $36.11 | $36.10 | $36.10 |
| Purchase #3 | $75.44 | 11.198% | $83.8878 | $83.89 | $83.90 | $83.90 |
| Purchase #4 | $164.91 | 13.719% | $187.534 | $187.53 | $187.55 | $187.50 |
| Purchase #5 | $61.53 | 10.692% | $68.1088 | $68.11 | $68.10 | $68.10 |
| Purchase #6 | $135.78 | 5.459% | $143.1922 | $143.19 | $143.20 | $143.20 |
| Purchase #7 | $50.85 | 9.813% | $55.8399 | $55.84 | $55.85 | $55.80 |
| 7 purchase totals = | $732.10 | $813.1888 | $813.19 | $813.20 | $813.10 | |