| 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 | $204.63 | 3.266% | $211.3132 | $211.31 | $211.30 | $211.30 |
| Purchase #2 | $60.85 | 4.605% | $63.6521 | $63.65 | $63.65 | $63.70 |
| Purchase #3 | $16.57 | 7.569% | $17.8242 | $17.82 | $17.80 | $17.80 |
| Purchase #4 | $86.32 | 11.426% | $96.1829 | $96.18 | $96.20 | $96.20 |
| Purchase #5 | $125.31 | 5.601% | $132.3286 | $132.33 | $132.35 | $132.30 |
| Purchase #6 | $163.66 | 5.408% | $172.5107 | $172.51 | $172.50 | $172.50 |
| Purchase #7 | $23.54 | 11.148% | $26.1642 | $26.16 | $26.15 | $26.20 |
| 7 purchase totals = | $680.88 | $719.9759 | $719.96 | $719.95 | $720.00 | |