| 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 | $8.86 | 9.380% | $9.6911 | $9.69 | $9.70 | $9.70 |
| Purchase #2 | $69.57 | 9.664% | $76.2932 | $76.29 | $76.30 | $76.30 |
| Purchase #3 | $23.75 | 3.630% | $24.6121 | $24.61 | $24.60 | $24.60 |
| Purchase #4 | $61.67 | 7.562% | $66.3335 | $66.33 | $66.35 | $66.30 |
| Purchase #5 | $166.29 | 8.335% | $180.1503 | $180.15 | $180.15 | $180.20 |
| Purchase #6 | $243.55 | 5.859% | $257.8196 | $257.82 | $257.80 | $257.80 |
| Purchase #7 | $125.83 | 9.286% | $137.5146 | $137.51 | $137.50 | $137.50 |
| 7 purchase totals = | $699.52 | $752.4144 | $752.40 | $752.40 | $752.40 | |