| 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 | $67.78 | 11.177% | $75.3558 | $75.36 | $75.35 | $75.40 |
| Purchase #2 | $55.82 | 9.135% | $60.9192 | $60.92 | $60.90 | $60.90 |
| Purchase #3 | $26.25 | 4.776% | $27.5037 | $27.50 | $27.50 | $27.50 |
| Purchase #4 | $41.45 | 4.810% | $43.4437 | $43.44 | $43.45 | $43.40 |
| Purchase #5 | $180.78 | 7.549% | $194.4271 | $194.43 | $194.45 | $194.40 |
| Purchase #6 | $189.64 | 3.323% | $195.9417 | $195.94 | $195.95 | $195.90 |
| Purchase #7 | $249.27 | 3.597% | $258.2362 | $258.24 | $258.25 | $258.20 |
| 7 purchase totals = | $810.99 | $855.8274 | $855.83 | $855.85 | $855.70 | |