| 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 | $234.52 | 5.853% | $248.2465 | $248.25 | $248.25 | $248.20 |
| Purchase #2 | $202.68 | 13.712% | $230.4715 | $230.47 | $230.45 | $230.50 |
| Purchase #3 | $40.49 | 5.239% | $42.6113 | $42.61 | $42.60 | $42.60 |
| Purchase #4 | $25.42 | 5.564% | $26.8344 | $26.83 | $26.85 | $26.80 |
| Purchase #5 | $225.25 | 8.180% | $243.6755 | $243.68 | $243.70 | $243.70 |
| Purchase #6 | $55.98 | 6.512% | $59.6254 | $59.63 | $59.65 | $59.60 |
| Purchase #7 | $78.77 | 8.293% | $85.3024 | $85.30 | $85.30 | $85.30 |
| 7 purchase totals = | $863.11 | $936.7670 | $936.77 | $936.80 | $936.70 | |