| 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 | $236.56 | 6.610% | $252.1966 | $252.20 | $252.20 | $252.20 |
| Purchase #2 | $6.73 | 9.428% | $7.3645 | $7.36 | $7.35 | $7.40 |
| Purchase #3 | $117.94 | 12.398% | $132.5622 | $132.56 | $132.55 | $132.60 |
| Purchase #4 | $93.98 | 4.427% | $98.1405 | $98.14 | $98.15 | $98.10 |
| Purchase #5 | $21.93 | 13.799% | $24.9561 | $24.96 | $24.95 | $25.00 |
| Purchase #6 | $193.60 | 13.361% | $219.4669 | $219.47 | $219.45 | $219.50 |
| Purchase #7 | $82.54 | 7.424% | $88.6678 | $88.67 | $88.65 | $88.70 |
| 7 purchase totals = | $753.28 | $823.3546 | $823.36 | $823.30 | $823.50 | |