| 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 | $57.53 | 13.751% | $65.441 | $65.44 | $65.45 | $65.40 |
| Purchase #2 | $87.77 | 10.444% | $96.9367 | $96.94 | $96.95 | $96.90 |
| Purchase #3 | $124.76 | 7.568% | $134.2018 | $134.20 | $134.20 | $134.20 |
| Purchase #4 | $143.42 | 4.563% | $149.9643 | $149.96 | $149.95 | $150.00 |
| Purchase #5 | $221.99 | 4.827% | $232.7055 | $232.71 | $232.70 | $232.70 |
| Purchase #6 | $158.69 | 12.462% | $178.4659 | $178.47 | $178.45 | $178.50 |
| Purchase #7 | $120.71 | 4.224% | $125.8088 | $125.81 | $125.80 | $125.80 |
| 7 purchase totals = | $914.87 | $983.5240 | $983.53 | $983.50 | $983.50 | |