| 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 | $249.51 | 4.417% | $260.5309 | $260.53 | $260.55 | $260.50 |
| Purchase #2 | $195.68 | 4.464% | $204.4152 | $204.42 | $204.40 | $204.40 |
| Purchase #3 | $42.96 | 8.643% | $46.673 | $46.67 | $46.65 | $46.70 |
| Purchase #4 | $21.62 | 13.173% | $24.468 | $24.47 | $24.45 | $24.50 |
| Purchase #5 | $153.39 | 9.570% | $168.0694 | $168.07 | $168.05 | $168.10 |
| Purchase #6 | $47.90 | 3.707% | $49.6757 | $49.68 | $49.70 | $49.70 |
| Purchase #7 | $171.89 | 7.673% | $185.0791 | $185.08 | $185.10 | $185.10 |
| 7 purchase totals = | $882.95 | $938.9113 | $938.92 | $938.90 | $939.00 | |