| 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 | $217.32 | 13.434% | $246.5148 | $246.51 | $246.50 | $246.50 |
| Purchase #2 | $191.36 | 8.615% | $207.8457 | $207.85 | $207.85 | $207.80 |
| Purchase #3 | $188.96 | 9.868% | $207.6066 | $207.61 | $207.60 | $207.60 |
| Purchase #4 | $42.53 | 8.118% | $45.9826 | $45.98 | $46.00 | $46.00 |
| Purchase #5 | $132.49 | 8.771% | $144.1107 | $144.11 | $144.10 | $144.10 |
| Purchase #6 | $163.30 | 4.393% | $170.4738 | $170.47 | $170.45 | $170.50 |
| Purchase #7 | $68.82 | 4.596% | $71.983 | $71.98 | $72.00 | $72.00 |
| 7 purchase totals = | $1,004.78 | $1,094.5172 | $1,094.51 | $1,094.50 | $1,094.50 | |