| 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 | $86.33 | 6.695% | $92.1098 | $92.11 | $92.10 | $92.10 |
| Purchase #2 | $161.29 | 7.464% | $173.3287 | $173.33 | $173.35 | $173.30 |
| Purchase #3 | $33.95 | 4.477% | $35.4699 | $35.47 | $35.45 | $35.50 |
| Purchase #4 | $199.72 | 12.290% | $224.2656 | $224.27 | $224.25 | $224.30 |
| Purchase #5 | $125.43 | 12.622% | $141.2618 | $141.26 | $141.25 | $141.30 |
| Purchase #6 | $219.66 | 7.135% | $235.3327 | $235.33 | $235.35 | $235.30 |
| Purchase #7 | $232.44 | 7.208% | $249.1943 | $249.19 | $249.20 | $249.20 |
| 7 purchase totals = | $1,058.82 | $1,150.9628 | $1,150.96 | $1,150.95 | $1,151.00 | |