| 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 | $67.99 | 13.293% | $77.0279 | $77.03 | $77.05 | $77.00 |
| Purchase #2 | $101.71 | 11.389% | $113.2938 | $113.29 | $113.30 | $113.30 |
| Purchase #3 | $123.44 | 5.432% | $130.1453 | $130.15 | $130.15 | $130.10 |
| Purchase #4 | $180.46 | 11.258% | $200.7762 | $200.78 | $200.80 | $200.80 |
| Purchase #5 | $166.54 | 8.602% | $180.8658 | $180.87 | $180.85 | $180.90 |
| Purchase #6 | $152.79 | 4.427% | $159.554 | $159.55 | $159.55 | $159.60 |
| Purchase #7 | $66.82 | 12.162% | $74.9466 | $74.95 | $74.95 | $74.90 |
| 7 purchase totals = | $859.75 | $936.6096 | $936.62 | $936.65 | $936.60 | |