| 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 | $46.73 | 9.678% | $51.2525 | $51.25 | $51.25 | $51.30 |
| Purchase #2 | $88.61 | 7.113% | $94.9128 | $94.91 | $94.90 | $94.90 |
| Purchase #3 | $189.50 | 3.384% | $195.9127 | $195.91 | $195.90 | $195.90 |
| Purchase #4 | $226.85 | 9.755% | $248.9792 | $248.98 | $249.00 | $249.00 |
| Purchase #5 | $68.63 | 4.108% | $71.4493 | $71.45 | $71.45 | $71.40 |
| Purchase #6 | $107.94 | 5.157% | $113.5065 | $113.51 | $113.50 | $113.50 |
| Purchase #7 | $80.66 | 12.836% | $91.0135 | $91.01 | $91.00 | $91.00 |
| 7 purchase totals = | $808.92 | $867.0265 | $867.02 | $867.00 | $867.00 | |