| 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 | $82.54 | 5.359% | $86.9633 | $86.96 | $86.95 | $87.00 |
| Purchase #2 | $21.96 | 12.369% | $24.6762 | $24.68 | $24.70 | $24.70 |
| Purchase #3 | $20.27 | 5.298% | $21.3439 | $21.34 | $21.35 | $21.30 |
| Purchase #4 | $226.53 | 10.321% | $249.9102 | $249.91 | $249.90 | $249.90 |
| Purchase #5 | $170.30 | 13.811% | $193.8201 | $193.82 | $193.80 | $193.80 |
| Purchase #6 | $63.75 | 5.766% | $67.4258 | $67.43 | $67.45 | $67.40 |
| Purchase #7 | $210.80 | 13.471% | $239.1969 | $239.20 | $239.20 | $239.20 |
| 7 purchase totals = | $796.15 | $883.3364 | $883.34 | $883.35 | $883.30 | |