| 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 | $77.83 | 13.233% | $88.1292 | $88.13 | $88.15 | $88.10 |
| Purchase #2 | $46.70 | 11.789% | $52.2055 | $52.21 | $52.20 | $52.20 |
| Purchase #3 | $105.25 | 11.852% | $117.7242 | $117.72 | $117.70 | $117.70 |
| Purchase #4 | $53.84 | 4.793% | $56.4206 | $56.42 | $56.40 | $56.40 |
| Purchase #5 | $109.97 | 10.779% | $121.8237 | $121.82 | $121.80 | $121.80 |
| Purchase #6 | $22.95 | 13.185% | $25.976 | $25.98 | $26.00 | $26.00 |
| Purchase #7 | $53.25 | 4.682% | $55.7432 | $55.74 | $55.75 | $55.70 |
| 7 purchase totals = | $469.79 | $518.0224 | $518.02 | $518.00 | $517.90 | |