| 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 | $111.86 | 3.701% | $115.9999 | $116.00 | $116.00 | $116.00 |
| Purchase #2 | $164.81 | 13.357% | $186.8237 | $186.82 | $186.80 | $186.80 |
| Purchase #3 | $214.47 | 9.315% | $234.4479 | $234.45 | $234.45 | $234.40 |
| Purchase #4 | $158.96 | 9.261% | $173.6813 | $173.68 | $173.70 | $173.70 |
| Purchase #5 | $160.80 | 11.435% | $179.1875 | $179.19 | $179.20 | $179.20 |
| Purchase #6 | $151.59 | 4.852% | $158.9451 | $158.95 | $158.95 | $158.90 |
| Purchase #7 | $73.86 | 4.435% | $77.1357 | $77.14 | $77.15 | $77.10 |
| 7 purchase totals = | $1,036.35 | $1,126.2211 | $1,126.23 | $1,126.25 | $1,126.10 | |