| 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 | $209.55 | 10.846% | $232.2778 | $232.28 | $232.30 | $232.30 |
| Purchase #2 | $159.43 | 11.201% | $177.2878 | $177.29 | $177.30 | $177.30 |
| Purchase #3 | $197.29 | 5.489% | $208.1192 | $208.12 | $208.10 | $208.10 |
| Purchase #4 | $116.26 | 4.353% | $121.3208 | $121.32 | $121.30 | $121.30 |
| Purchase #5 | $136.47 | 11.828% | $152.6117 | $152.61 | $152.60 | $152.60 |
| Purchase #6 | $166.74 | 11.623% | $186.1202 | $186.12 | $186.10 | $186.10 |
| Purchase #7 | $42.47 | 13.689% | $48.2837 | $48.28 | $48.30 | $48.30 |
| 7 purchase totals = | $1,028.21 | $1,126.0212 | $1,126.02 | $1,126.00 | $1,126.00 | |