| 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 | $32.52 | 4.719% | $34.0546 | $34.05 | $34.05 | $34.10 |
| Purchase #2 | $249.68 | 7.134% | $267.4922 | $267.49 | $267.50 | $267.50 |
| Purchase #3 | $73.33 | 4.758% | $76.819 | $76.82 | $76.80 | $76.80 |
| Purchase #4 | $188.63 | 6.420% | $200.74 | $200.74 | $200.75 | $200.70 |
| Purchase #5 | $150.94 | 8.536% | $163.8242 | $163.82 | $163.80 | $163.80 |
| Purchase #6 | $145.59 | 8.590% | $158.0962 | $158.10 | $158.10 | $158.10 |
| Purchase #7 | $58.97 | 9.519% | $64.5834 | $64.58 | $64.60 | $64.60 |
| 7 purchase totals = | $899.66 | $965.6096 | $965.60 | $965.60 | $965.60 | |