| 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 | $92.27 | 3.341% | $95.3527 | $95.35 | $95.35 | $95.40 |
| Purchase #2 | $226.38 | 3.574% | $234.4708 | $234.47 | $234.45 | $234.50 |
| Purchase #3 | $73.71 | 3.688% | $76.4284 | $76.43 | $76.45 | $76.40 |
| Purchase #4 | $227.81 | 12.524% | $256.3409 | $256.34 | $256.35 | $256.30 |
| Purchase #5 | $66.66 | 12.239% | $74.8185 | $74.82 | $74.80 | $74.80 |
| Purchase #6 | $230.88 | 11.477% | $257.3781 | $257.38 | $257.40 | $257.40 |
| Purchase #7 | $17.58 | 4.325% | $18.3403 | $18.34 | $18.35 | $18.30 |
| 7 purchase totals = | $935.29 | $1,013.1297 | $1,013.13 | $1,013.15 | $1,013.10 | |