| 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 | $53.58 | 7.749% | $57.7319 | $57.73 | $57.75 | $57.70 |
| Purchase #2 | $126.56 | 11.687% | $141.3511 | $141.35 | $141.35 | $141.40 |
| Purchase #3 | $115.25 | 9.458% | $126.1503 | $126.15 | $126.15 | $126.20 |
| Purchase #4 | $76.75 | 7.309% | $82.3597 | $82.36 | $82.35 | $82.40 |
| Purchase #5 | $139.63 | 6.644% | $148.907 | $148.91 | $148.90 | $148.90 |
| Purchase #6 | $18.65 | 5.538% | $19.6828 | $19.68 | $19.70 | $19.70 |
| Purchase #7 | $82.48 | 12.223% | $92.5615 | $92.56 | $92.55 | $92.60 |
| 7 purchase totals = | $612.90 | $668.7443 | $668.74 | $668.75 | $668.90 | |