| 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 | $139.51 | 9.205% | $152.3519 | $152.35 | $152.35 | $152.40 |
| Purchase #2 | $243.46 | 11.802% | $272.1931 | $272.19 | $272.20 | $272.20 |
| Purchase #3 | $105.53 | 7.190% | $113.1176 | $113.12 | $113.10 | $113.10 |
| Purchase #4 | $146.73 | 9.822% | $161.1418 | $161.14 | $161.15 | $161.10 |
| Purchase #5 | $104.59 | 12.456% | $117.6177 | $117.62 | $117.60 | $117.60 |
| Purchase #6 | $47.62 | 5.560% | $50.2677 | $50.27 | $50.25 | $50.30 |
| Purchase #7 | $208.45 | 9.736% | $228.7447 | $228.74 | $228.75 | $228.70 |
| 7 purchase totals = | $995.89 | $1,095.4345 | $1,095.43 | $1,095.40 | $1,095.40 | |