| 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 | $224.47 | 12.427% | $252.3649 | $252.36 | $252.35 | $252.40 |
| Purchase #2 | $218.94 | 3.281% | $226.1234 | $226.12 | $226.10 | $226.10 |
| Purchase #3 | $118.55 | 11.855% | $132.6041 | $132.60 | $132.60 | $132.60 |
| Purchase #4 | $9.55 | 10.867% | $10.5878 | $10.59 | $10.60 | $10.60 |
| Purchase #5 | $54.81 | 13.525% | $62.2231 | $62.22 | $62.20 | $62.20 |
| Purchase #6 | $15.84 | 3.467% | $16.3892 | $16.39 | $16.40 | $16.40 |
| Purchase #7 | $53.36 | 13.384% | $60.5017 | $60.50 | $60.50 | $60.50 |
| 7 purchase totals = | $695.52 | $760.7942 | $760.78 | $760.75 | $760.80 | |