| 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 | $234.32 | 4.451% | $244.7496 | $244.75 | $244.75 | $244.70 |
| Purchase #2 | $87.31 | 7.162% | $93.5631 | $93.56 | $93.55 | $93.60 |
| Purchase #3 | $227.46 | 4.844% | $238.4782 | $238.48 | $238.50 | $238.50 |
| Purchase #4 | $96.74 | 12.392% | $108.728 | $108.73 | $108.75 | $108.70 |
| Purchase #5 | $222.88 | 11.783% | $249.142 | $249.14 | $249.15 | $249.10 |
| Purchase #6 | $70.94 | 4.284% | $73.9791 | $73.98 | $74.00 | $74.00 |
| Purchase #7 | $224.90 | 8.633% | $244.3156 | $244.32 | $244.30 | $244.30 |
| 7 purchase totals = | $1,164.55 | $1,252.9556 | $1,252.96 | $1,253.00 | $1,252.90 | |