| 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 | $78.56 | 12.807% | $88.6212 | $88.62 | $88.60 | $88.60 |
| Purchase #2 | $219.58 | 9.231% | $239.8494 | $239.85 | $239.85 | $239.80 |
| Purchase #3 | $100.32 | 6.322% | $106.6622 | $106.66 | $106.65 | $106.70 |
| Purchase #4 | $201.47 | 7.176% | $215.9275 | $215.93 | $215.95 | $215.90 |
| Purchase #5 | $81.37 | 7.866% | $87.7706 | $87.77 | $87.75 | $87.80 |
| Purchase #6 | $68.62 | 9.213% | $74.942 | $74.94 | $74.95 | $74.90 |
| Purchase #7 | $154.43 | 12.375% | $173.5407 | $173.54 | $173.55 | $173.50 |
| 7 purchase totals = | $904.35 | $987.3136 | $987.31 | $987.30 | $987.20 | |