| 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 | $88.59 | 6.728% | $94.5503 | $94.55 | $94.55 | $94.60 |
| Purchase #2 | $9.53 | 9.851% | $10.4688 | $10.47 | $10.45 | $10.50 |
| Purchase #3 | $200.31 | 6.477% | $213.2841 | $213.28 | $213.30 | $213.30 |
| Purchase #4 | $25.48 | 4.117% | $26.529 | $26.53 | $26.55 | $26.50 |
| Purchase #5 | $116.82 | 6.197% | $124.0593 | $124.06 | $124.05 | $124.10 |
| Purchase #6 | $200.86 | 3.382% | $207.6531 | $207.65 | $207.65 | $207.70 |
| Purchase #7 | $147.92 | 9.274% | $161.6381 | $161.64 | $161.65 | $161.60 |
| 7 purchase totals = | $789.51 | $838.1827 | $838.18 | $838.20 | $838.30 | |