| 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 | $216.69 | 3.668% | $224.6382 | $224.64 | $224.65 | $224.60 |
| Purchase #2 | $170.41 | 3.157% | $175.7898 | $175.79 | $175.80 | $175.80 |
| Purchase #3 | $215.88 | 5.754% | $228.3017 | $228.30 | $228.30 | $228.30 |
| Purchase #4 | $138.30 | 3.339% | $142.9178 | $142.92 | $142.90 | $142.90 |
| Purchase #5 | $201.32 | 12.663% | $226.8132 | $226.81 | $226.80 | $226.80 |
| Purchase #6 | $248.59 | 5.868% | $263.1773 | $263.18 | $263.20 | $263.20 |
| Purchase #7 | $207.53 | 13.466% | $235.476 | $235.48 | $235.50 | $235.50 |
| 7 purchase totals = | $1,398.72 | $1,497.1140 | $1,497.12 | $1,497.15 | $1,497.10 | |