| 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 | $61.91 | 7.213% | $66.3756 | $66.38 | $66.40 | $66.40 |
| Purchase #2 | $51.55 | 13.628% | $58.5752 | $58.58 | $58.60 | $58.60 |
| Purchase #3 | $131.56 | 13.239% | $148.9772 | $148.98 | $149.00 | $149.00 |
| Purchase #4 | $224.92 | 11.393% | $250.5451 | $250.55 | $250.55 | $250.50 |
| Purchase #5 | $13.63 | 6.489% | $14.5145 | $14.51 | $14.50 | $14.50 |
| Purchase #6 | $201.70 | 9.747% | $221.3597 | $221.36 | $221.35 | $221.40 |
| Purchase #7 | $173.78 | 6.183% | $184.5248 | $184.52 | $184.50 | $184.50 |
| 7 purchase totals = | $859.05 | $944.8721 | $944.88 | $944.90 | $944.90 | |