| 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 | $229.58 | 4.207% | $239.2384 | $239.24 | $239.25 | $239.20 |
| Purchase #2 | $55.79 | 6.764% | $59.5636 | $59.56 | $59.55 | $59.60 |
| Purchase #3 | $211.96 | 5.779% | $224.2092 | $224.21 | $224.20 | $224.20 |
| Purchase #4 | $211.86 | 6.546% | $225.7284 | $225.73 | $225.75 | $225.70 |
| Purchase #5 | $250.95 | 6.846% | $268.13 | $268.13 | $268.15 | $268.10 |
| Purchase #6 | $168.90 | 6.104% | $179.2097 | $179.21 | $179.20 | $179.20 |
| Purchase #7 | $106.84 | 9.837% | $117.3499 | $117.35 | $117.35 | $117.30 |
| 7 purchase totals = | $1,235.88 | $1,313.4292 | $1,313.43 | $1,313.45 | $1,313.30 | |