| 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 | $39.89 | 10.697% | $44.157 | $44.16 | $44.15 | $44.20 |
| Purchase #2 | $204.93 | 8.645% | $222.6462 | $222.65 | $222.65 | $222.60 |
| Purchase #3 | $104.63 | 5.245% | $110.1178 | $110.12 | $110.10 | $110.10 |
| Purchase #4 | $23.78 | 7.625% | $25.5932 | $25.59 | $25.60 | $25.60 |
| Purchase #5 | $133.45 | 9.622% | $146.2906 | $146.29 | $146.30 | $146.30 |
| Purchase #6 | $141.44 | 12.853% | $159.6193 | $159.62 | $159.60 | $159.60 |
| Purchase #7 | $226.80 | 7.496% | $243.8009 | $243.80 | $243.80 | $243.80 |
| 7 purchase totals = | $874.92 | $952.2250 | $952.23 | $952.20 | $952.20 | |