| 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 | $193.61 | 7.312% | $207.7668 | $207.77 | $207.75 | $207.80 |
| Purchase #2 | $224.71 | 8.739% | $244.3474 | $244.35 | $244.35 | $244.30 |
| Purchase #3 | $188.64 | 12.415% | $212.0597 | $212.06 | $212.05 | $212.10 |
| Purchase #4 | $158.69 | 12.192% | $178.0375 | $178.04 | $178.05 | $178.00 |
| Purchase #5 | $133.31 | 11.253% | $148.3114 | $148.31 | $148.30 | $148.30 |
| Purchase #6 | $76.63 | 11.414% | $85.3765 | $85.38 | $85.40 | $85.40 |
| Purchase #7 | $27.30 | 5.809% | $28.8859 | $28.89 | $28.90 | $28.90 |
| 7 purchase totals = | $1,002.89 | $1,104.7852 | $1,104.80 | $1,104.80 | $1,104.80 | |