| 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 | $67.75 | 8.590% | $73.5697 | $73.57 | $73.55 | $73.60 |
| Purchase #2 | $92.87 | 3.488% | $96.1093 | $96.11 | $96.10 | $96.10 |
| Purchase #3 | $117.50 | 11.639% | $131.1758 | $131.18 | $131.20 | $131.20 |
| Purchase #4 | $76.37 | 12.834% | $86.1713 | $86.17 | $86.15 | $86.20 |
| Purchase #5 | $17.74 | 12.623% | $19.9793 | $19.98 | $20.00 | $20.00 |
| Purchase #6 | $101.83 | 10.570% | $112.5934 | $112.59 | $112.60 | $112.60 |
| Purchase #7 | $226.47 | 4.631% | $236.9578 | $236.96 | $236.95 | $237.00 |
| 7 purchase totals = | $700.53 | $756.5566 | $756.56 | $756.55 | $756.70 | |