| 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 | $249.85 | 9.195% | $272.8237 | $272.82 | $272.80 | $272.80 |
| Purchase #2 | $7.25 | 9.832% | $7.9628 | $7.96 | $7.95 | $8.00 |
| Purchase #3 | $196.46 | 3.234% | $202.8135 | $202.81 | $202.80 | $202.80 |
| Purchase #4 | $93.47 | 8.328% | $101.2542 | $101.25 | $101.25 | $101.30 |
| Purchase #5 | $118.95 | 5.291% | $125.2436 | $125.24 | $125.25 | $125.20 |
| Purchase #6 | $24.32 | 8.840% | $26.4699 | $26.47 | $26.45 | $26.50 |
| Purchase #7 | $53.96 | 9.535% | $59.1051 | $59.11 | $59.10 | $59.10 |
| 7 purchase totals = | $744.26 | $795.6728 | $795.66 | $795.60 | $795.70 | |