| 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 | $92.82 | 3.614% | $96.1745 | $96.17 | $96.15 | $96.20 |
| Purchase #2 | $96.51 | 9.524% | $105.7016 | $105.70 | $105.70 | $105.70 |
| Purchase #3 | $61.49 | 6.280% | $65.3516 | $65.35 | $65.35 | $65.40 |
| Purchase #4 | $230.29 | 11.479% | $256.725 | $256.73 | $256.75 | $256.70 |
| Purchase #5 | $178.73 | 11.767% | $199.7612 | $199.76 | $199.75 | $199.80 |
| Purchase #6 | $154.89 | 8.136% | $167.4919 | $167.49 | $167.50 | $167.50 |
| Purchase #7 | $66.81 | 13.640% | $75.9229 | $75.92 | $75.90 | $75.90 |
| 7 purchase totals = | $881.54 | $967.1287 | $967.12 | $967.10 | $967.20 | |