| 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 | $103.30 | 9.779% | $113.4017 | $113.40 | $113.40 | $113.40 |
| Purchase #2 | $107.51 | 12.745% | $121.2121 | $121.21 | $121.20 | $121.20 |
| Purchase #3 | $232.44 | 8.844% | $252.997 | $253.00 | $253.00 | $253.00 |
| Purchase #4 | $65.30 | 9.742% | $71.6615 | $71.66 | $71.65 | $71.70 |
| Purchase #5 | $214.97 | 6.457% | $228.8506 | $228.85 | $228.85 | $228.90 |
| Purchase #6 | $87.62 | 10.325% | $96.6668 | $96.67 | $96.65 | $96.70 |
| Purchase #7 | $212.97 | 13.830% | $242.4238 | $242.42 | $242.40 | $242.40 |
| 7 purchase totals = | $1,024.11 | $1,127.2135 | $1,127.21 | $1,127.15 | $1,127.30 | |