| 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 | $239.36 | 6.294% | $254.4253 | $254.43 | $254.45 | $254.40 |
| Purchase #2 | $46.92 | 3.521% | $48.5721 | $48.57 | $48.55 | $48.60 |
| Purchase #3 | $71.81 | 3.391% | $74.2451 | $74.25 | $74.25 | $74.20 |
| Purchase #4 | $50.52 | 13.442% | $57.3109 | $57.31 | $57.30 | $57.30 |
| Purchase #5 | $223.25 | 13.432% | $253.2369 | $253.24 | $253.25 | $253.20 |
| Purchase #6 | $144.80 | 11.665% | $161.6909 | $161.69 | $161.70 | $161.70 |
| Purchase #7 | $107.47 | 10.546% | $118.8038 | $118.80 | $118.80 | $118.80 |
| 7 purchase totals = | $884.13 | $968.2850 | $968.29 | $968.30 | $968.20 | |