| 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 | $193.97 | 4.299% | $202.3088 | $202.31 | $202.30 | $202.30 |
| Purchase #2 | $152.72 | 11.816% | $170.7654 | $170.77 | $170.75 | $170.80 |
| Purchase #3 | $45.62 | 6.384% | $48.5324 | $48.53 | $48.55 | $48.50 |
| Purchase #4 | $87.56 | 7.363% | $94.007 | $94.01 | $94.00 | $94.00 |
| Purchase #5 | $71.82 | 5.536% | $75.796 | $75.80 | $75.80 | $75.80 |
| Purchase #6 | $85.34 | 7.761% | $91.9632 | $91.96 | $91.95 | $92.00 |
| Purchase #7 | $17.82 | 8.286% | $19.2966 | $19.30 | $19.30 | $19.30 |
| 7 purchase totals = | $654.85 | $702.6694 | $702.68 | $702.65 | $702.70 | |