| 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 | $229.34 | 11.283% | $255.2164 | $255.22 | $255.20 | $255.20 |
| Purchase #2 | $64.41 | 13.825% | $73.3147 | $73.31 | $73.30 | $73.30 |
| Purchase #3 | $6.85 | 4.715% | $7.173 | $7.17 | $7.15 | $7.20 |
| Purchase #4 | $64.46 | 10.294% | $71.0955 | $71.10 | $71.10 | $71.10 |
| Purchase #5 | $98.97 | 9.184% | $108.0594 | $108.06 | $108.05 | $108.10 |
| Purchase #6 | $242.57 | 10.552% | $268.166 | $268.17 | $268.15 | $268.20 |
| Purchase #7 | $159.42 | 5.815% | $168.6903 | $168.69 | $168.70 | $168.70 |
| 7 purchase totals = | $866.02 | $951.7153 | $951.72 | $951.65 | $951.80 | |