| 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 | $58.95 | 11.224% | $65.5665 | $65.57 | $65.55 | $65.60 |
| Purchase #2 | $187.38 | 7.494% | $201.4223 | $201.42 | $201.40 | $201.40 |
| Purchase #3 | $209.57 | 9.655% | $229.804 | $229.80 | $229.80 | $229.80 |
| Purchase #4 | $108.40 | 8.314% | $117.4124 | $117.41 | $117.40 | $117.40 |
| Purchase #5 | $134.80 | 7.197% | $144.5016 | $144.50 | $144.50 | $144.50 |
| Purchase #6 | $242.65 | 5.174% | $255.2047 | $255.20 | $255.20 | $255.20 |
| Purchase #7 | $203.73 | 13.484% | $231.201 | $231.20 | $231.20 | $231.20 |
| 7 purchase totals = | $1,145.48 | $1,245.1125 | $1,245.10 | $1,245.05 | $1,245.10 | |