| 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 | $12.83 | 12.662% | $14.4545 | $14.45 | $14.45 | $14.50 |
| Purchase #2 | $85.78 | 11.466% | $95.6155 | $95.62 | $95.60 | $95.60 |
| Purchase #3 | $167.57 | 4.699% | $175.4441 | $175.44 | $175.45 | $175.40 |
| Purchase #4 | $53.46 | 12.377% | $60.0767 | $60.08 | $60.10 | $60.10 |
| Purchase #5 | $212.25 | 10.845% | $235.2685 | $235.27 | $235.25 | $235.30 |
| Purchase #6 | $100.41 | 6.721% | $107.1586 | $107.16 | $107.15 | $107.20 |
| Purchase #7 | $18.40 | 6.827% | $19.6562 | $19.66 | $19.65 | $19.70 |
| 7 purchase totals = | $650.70 | $707.6741 | $707.68 | $707.65 | $707.80 | |