| 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 | $52.27 | 5.272% | $55.0257 | $55.03 | $55.05 | $55.00 |
| Purchase #2 | $223.74 | 5.646% | $236.3724 | $236.37 | $236.35 | $236.40 |
| Purchase #3 | $106.33 | 10.206% | $117.182 | $117.18 | $117.20 | $117.20 |
| Purchase #4 | $46.93 | 7.138% | $50.2799 | $50.28 | $50.30 | $50.30 |
| Purchase #5 | $48.31 | 10.729% | $53.4932 | $53.49 | $53.50 | $53.50 |
| Purchase #6 | $159.94 | 4.171% | $166.6111 | $166.61 | $166.60 | $166.60 |
| Purchase #7 | $236.41 | 6.653% | $252.1384 | $252.14 | $252.15 | $252.10 |
| 7 purchase totals = | $873.93 | $931.1027 | $931.10 | $931.15 | $931.10 | |