| 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 | $61.67 | 10.361% | $68.0596 | $68.06 | $68.05 | $68.10 |
| Purchase #2 | $125.31 | 4.442% | $130.8763 | $130.88 | $130.90 | $130.90 |
| Purchase #3 | $8.25 | 13.584% | $9.3707 | $9.37 | $9.35 | $9.40 |
| Purchase #4 | $67.69 | 5.742% | $71.5768 | $71.58 | $71.60 | $71.60 |
| Purchase #5 | $24.58 | 12.615% | $27.6808 | $27.68 | $27.70 | $27.70 |
| Purchase #6 | $238.36 | 9.191% | $260.2677 | $260.27 | $260.25 | $260.30 |
| Purchase #7 | $155.79 | 3.570% | $161.3517 | $161.35 | $161.35 | $161.40 |
| 7 purchase totals = | $681.65 | $729.1836 | $729.19 | $729.20 | $729.40 | |