| 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 | $173.66 | 10.286% | $191.5227 | $191.52 | $191.50 | $191.50 |
| Purchase #2 | $144.80 | 11.565% | $161.5461 | $161.55 | $161.55 | $161.50 |
| Purchase #3 | $115.53 | 5.324% | $121.6808 | $121.68 | $121.70 | $121.70 |
| Purchase #4 | $98.28 | 4.286% | $102.4923 | $102.49 | $102.50 | $102.50 |
| Purchase #5 | $68.50 | 8.552% | $74.3581 | $74.36 | $74.35 | $74.40 |
| Purchase #6 | $217.26 | 9.671% | $238.2712 | $238.27 | $238.25 | $238.30 |
| Purchase #7 | $66.54 | 7.190% | $71.3242 | $71.32 | $71.30 | $71.30 |
| 7 purchase totals = | $884.57 | $961.1954 | $961.19 | $961.15 | $961.20 | |