| 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 | $57.84 | 9.754% | $63.4817 | $63.48 | $63.50 | $63.50 |
| Purchase #2 | $160.62 | 11.397% | $178.9259 | $178.93 | $178.95 | $178.90 |
| Purchase #3 | $233.54 | 8.653% | $253.7482 | $253.75 | $253.75 | $253.70 |
| Purchase #4 | $44.99 | 12.167% | $50.4639 | $50.46 | $50.45 | $50.50 |
| Purchase #5 | $75.78 | 7.576% | $81.5211 | $81.52 | $81.50 | $81.50 |
| Purchase #6 | $166.25 | 13.165% | $188.1368 | $188.14 | $188.15 | $188.10 |
| Purchase #7 | $41.66 | 12.351% | $46.8054 | $46.81 | $46.80 | $46.80 |
| 7 purchase totals = | $780.68 | $863.0830 | $863.09 | $863.10 | $863.00 | |