| 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 | $60.62 | 3.190% | $62.5538 | $62.55 | $62.55 | $62.60 |
| Purchase #2 | $73.83 | 5.135% | $77.6212 | $77.62 | $77.60 | $77.60 |
| Purchase #3 | $246.78 | 5.379% | $260.0543 | $260.05 | $260.05 | $260.10 |
| Purchase #4 | $73.78 | 10.695% | $81.6708 | $81.67 | $81.65 | $81.70 |
| Purchase #5 | $130.96 | 9.295% | $143.1327 | $143.13 | $143.15 | $143.10 |
| Purchase #6 | $81.84 | 9.370% | $89.5084 | $89.51 | $89.50 | $89.50 |
| Purchase #7 | $70.79 | 4.447% | $73.938 | $73.94 | $73.95 | $73.90 |
| 7 purchase totals = | $738.60 | $788.4792 | $788.47 | $788.45 | $788.50 | |