| 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 | $59.44 | 6.160% | $63.1015 | $63.10 | $63.10 | $63.10 |
| Purchase #2 | $197.65 | 4.286% | $206.1213 | $206.12 | $206.10 | $206.10 |
| Purchase #3 | $218.73 | 6.603% | $233.1727 | $233.17 | $233.15 | $233.20 |
| Purchase #4 | $93.83 | 8.612% | $101.9106 | $101.91 | $101.90 | $101.90 |
| Purchase #5 | $80.95 | 7.749% | $87.2228 | $87.22 | $87.20 | $87.20 |
| Purchase #6 | $79.82 | 9.429% | $87.3462 | $87.35 | $87.35 | $87.30 |
| Purchase #7 | $66.59 | 11.539% | $74.2738 | $74.27 | $74.25 | $74.30 |
| 7 purchase totals = | $797.01 | $853.1489 | $853.14 | $853.05 | $853.10 | |