| 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 | $228.88 | 7.334% | $245.6661 | $245.67 | $245.65 | $245.70 |
| Purchase #2 | $60.35 | 4.285% | $62.936 | $62.94 | $62.95 | $62.90 |
| Purchase #3 | $233.55 | 9.174% | $254.9759 | $254.98 | $255.00 | $255.00 |
| Purchase #4 | $148.99 | 5.526% | $157.2232 | $157.22 | $157.20 | $157.20 |
| Purchase #5 | $17.49 | 12.850% | $19.7375 | $19.74 | $19.75 | $19.70 |
| Purchase #6 | $26.99 | 9.525% | $29.5608 | $29.56 | $29.55 | $29.60 |
| Purchase #7 | $48.86 | 8.477% | $53.0019 | $53.00 | $53.00 | $53.00 |
| 7 purchase totals = | $765.11 | $823.1014 | $823.11 | $823.10 | $823.10 | |