| 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 | $154.74 | 13.341% | $175.3839 | $175.38 | $175.40 | $175.40 |
| Purchase #2 | $99.94 | 7.732% | $107.6674 | $107.67 | $107.65 | $107.70 |
| Purchase #3 | $47.31 | 13.198% | $53.554 | $53.55 | $53.55 | $53.60 |
| Purchase #4 | $226.31 | 8.600% | $245.7727 | $245.77 | $245.75 | $245.80 |
| Purchase #5 | $158.81 | 8.729% | $172.6725 | $172.67 | $172.65 | $172.70 |
| Purchase #6 | $173.59 | 11.279% | $193.1692 | $193.17 | $193.15 | $193.20 |
| Purchase #7 | $198.36 | 6.328% | $210.9122 | $210.91 | $210.90 | $210.90 |
| 7 purchase totals = | $1,059.06 | $1,159.1319 | $1,159.12 | $1,159.05 | $1,159.30 | |