| 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 | $91.95 | 13.545% | $104.4046 | $104.40 | $104.40 | $104.40 |
| Purchase #2 | $102.47 | 13.861% | $116.6734 | $116.67 | $116.65 | $116.70 |
| Purchase #3 | $221.25 | 4.234% | $230.6177 | $230.62 | $230.60 | $230.60 |
| Purchase #4 | $57.42 | 6.641% | $61.2333 | $61.23 | $61.25 | $61.20 |
| Purchase #5 | $154.67 | 7.834% | $166.7868 | $166.79 | $166.80 | $166.80 |
| Purchase #6 | $238.95 | 12.661% | $269.2035 | $269.20 | $269.20 | $269.20 |
| Purchase #7 | $203.54 | 12.653% | $229.2939 | $229.29 | $229.30 | $229.30 |
| 7 purchase totals = | $1,070.25 | $1,178.2132 | $1,178.20 | $1,178.20 | $1,178.20 | |