| 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 | $54.42 | 7.728% | $58.6256 | $58.63 | $58.65 | $58.60 |
| Purchase #2 | $99.65 | 7.340% | $106.9643 | $106.96 | $106.95 | $107.00 |
| Purchase #3 | $197.53 | 11.355% | $219.9595 | $219.96 | $219.95 | $220.00 |
| Purchase #4 | $150.40 | 6.303% | $159.8797 | $159.88 | $159.90 | $159.90 |
| Purchase #5 | $167.68 | 4.571% | $175.3447 | $175.34 | $175.35 | $175.30 |
| Purchase #6 | $34.89 | 5.165% | $36.6921 | $36.69 | $36.70 | $36.70 |
| Purchase #7 | $55.25 | 8.352% | $59.8645 | $59.86 | $59.85 | $59.90 |
| 7 purchase totals = | $759.82 | $817.3304 | $817.32 | $817.35 | $817.40 | |