| 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 | $249.55 | 11.283% | $277.7067 | $277.71 | $277.70 | $277.70 |
| Purchase #2 | $55.38 | 12.669% | $62.3961 | $62.40 | $62.40 | $62.40 |
| Purchase #3 | $6.84 | 9.798% | $7.5102 | $7.51 | $7.50 | $7.50 |
| Purchase #4 | $135.91 | 11.824% | $151.98 | $151.98 | $152.00 | $152.00 |
| Purchase #5 | $245.31 | 7.140% | $262.8251 | $262.83 | $262.85 | $262.80 |
| Purchase #6 | $58.94 | 12.466% | $66.2875 | $66.29 | $66.30 | $66.30 |
| Purchase #7 | $72.79 | 6.129% | $77.2513 | $77.25 | $77.25 | $77.30 |
| 7 purchase totals = | $824.72 | $905.9569 | $905.97 | $906.00 | $906.00 | |