| 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 | $59.35 | 11.498% | $66.1741 | $66.17 | $66.15 | $66.20 |
| Purchase #2 | $194.98 | 9.450% | $213.4056 | $213.41 | $213.40 | $213.40 |
| Purchase #3 | $209.33 | 9.360% | $228.9233 | $228.92 | $228.90 | $228.90 |
| Purchase #4 | $131.52 | 11.376% | $146.4817 | $146.48 | $146.50 | $146.50 |
| Purchase #5 | $149.47 | 3.731% | $155.0467 | $155.05 | $155.05 | $155.00 |
| Purchase #6 | $97.35 | 13.194% | $110.1944 | $110.19 | $110.20 | $110.20 |
| Purchase #7 | $202.44 | 13.349% | $229.4637 | $229.46 | $229.45 | $229.50 |
| 7 purchase totals = | $1,044.44 | $1,149.6895 | $1,149.68 | $1,149.65 | $1,149.70 | |