| 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 | $35.57 | 13.182% | $40.2588 | $40.26 | $40.25 | $40.30 |
| Purchase #2 | $250.58 | 6.831% | $267.6971 | $267.70 | $267.70 | $267.70 |
| Purchase #3 | $69.82 | 8.191% | $75.539 | $75.54 | $75.55 | $75.50 |
| Purchase #4 | $105.29 | 4.580% | $110.1123 | $110.11 | $110.10 | $110.10 |
| Purchase #5 | $188.52 | 4.765% | $197.503 | $197.50 | $197.50 | $197.50 |
| Purchase #6 | $26.28 | 9.627% | $28.81 | $28.81 | $28.80 | $28.80 |
| Purchase #7 | $52.29 | 10.468% | $57.7637 | $57.76 | $57.75 | $57.80 |
| 7 purchase totals = | $728.35 | $777.6839 | $777.68 | $777.65 | $777.70 | |