| 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 | $216.49 | 9.403% | $236.8466 | $236.85 | $236.85 | $236.80 |
| Purchase #2 | $51.28 | 7.588% | $55.1711 | $55.17 | $55.15 | $55.20 |
| Purchase #3 | $35.95 | 13.493% | $40.8007 | $40.80 | $40.80 | $40.80 |
| Purchase #4 | $84.74 | 11.297% | $94.3131 | $94.31 | $94.30 | $94.30 |
| Purchase #5 | $24.92 | 4.792% | $26.1142 | $26.11 | $26.10 | $26.10 |
| Purchase #6 | $143.80 | 13.158% | $162.7212 | $162.72 | $162.70 | $162.70 |
| Purchase #7 | $132.54 | 4.204% | $138.112 | $138.11 | $138.10 | $138.10 |
| 7 purchase totals = | $689.72 | $754.0789 | $754.07 | $754.00 | $754.00 | |