| 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 | $62.37 | 9.813% | $68.4904 | $68.49 | $68.50 | $68.50 |
| Purchase #2 | $102.99 | 13.434% | $116.8257 | $116.83 | $116.85 | $116.80 |
| Purchase #3 | $84.72 | 7.601% | $91.1596 | $91.16 | $91.15 | $91.20 |
| Purchase #4 | $18.95 | 5.467% | $19.986 | $19.99 | $20.00 | $20.00 |
| Purchase #5 | $15.90 | 4.210% | $16.5694 | $16.57 | $16.55 | $16.60 |
| Purchase #6 | $58.55 | 6.579% | $62.402 | $62.40 | $62.40 | $62.40 |
| Purchase #7 | $156.82 | 11.814% | $175.3467 | $175.35 | $175.35 | $175.30 |
| 7 purchase totals = | $500.30 | $550.7798 | $550.79 | $550.80 | $550.80 | |