| 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 | $107.56 | 4.747% | $112.6659 | $112.67 | $112.65 | $112.70 |
| Purchase #2 | $46.29 | 11.316% | $51.5282 | $51.53 | $51.55 | $51.50 |
| Purchase #3 | $91.59 | 11.656% | $102.2657 | $102.27 | $102.25 | $102.30 |
| Purchase #4 | $225.54 | 10.114% | $248.3511 | $248.35 | $248.35 | $248.40 |
| Purchase #5 | $228.43 | 6.470% | $243.2094 | $243.21 | $243.20 | $243.20 |
| Purchase #6 | $89.65 | 4.448% | $93.6376 | $93.64 | $93.65 | $93.60 |
| Purchase #7 | $22.46 | 11.222% | $24.9805 | $24.98 | $25.00 | $25.00 |
| 7 purchase totals = | $811.52 | $876.6384 | $876.65 | $876.65 | $876.70 | |