| 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 | $86.89 | 8.220% | $94.0324 | $94.03 | $94.05 | $94.00 |
| Purchase #2 | $43.62 | 4.322% | $45.5053 | $45.51 | $45.50 | $45.50 |
| Purchase #3 | $150.26 | 8.743% | $163.3972 | $163.40 | $163.40 | $163.40 |
| Purchase #4 | $234.90 | 13.625% | $266.9051 | $266.91 | $266.90 | $266.90 |
| Purchase #5 | $193.39 | 4.773% | $202.6205 | $202.62 | $202.60 | $202.60 |
| Purchase #6 | $139.60 | 9.147% | $152.3692 | $152.37 | $152.35 | $152.40 |
| Purchase #7 | $197.78 | 5.104% | $207.8747 | $207.87 | $207.85 | $207.90 |
| 7 purchase totals = | $1,046.44 | $1,132.7044 | $1,132.71 | $1,132.65 | $1,132.70 | |