| 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 | $76.30 | 8.239% | $82.5864 | $82.59 | $82.60 | $82.60 |
| Purchase #2 | $139.39 | 4.532% | $145.7072 | $145.71 | $145.70 | $145.70 |
| Purchase #3 | $227.96 | 7.411% | $244.8541 | $244.85 | $244.85 | $244.90 |
| Purchase #4 | $216.45 | 3.802% | $224.6794 | $224.68 | $224.70 | $224.70 |
| Purchase #5 | $127.31 | 3.442% | $131.692 | $131.69 | $131.70 | $131.70 |
| Purchase #6 | $173.47 | 11.527% | $193.4659 | $193.47 | $193.45 | $193.50 |
| Purchase #7 | $164.34 | 9.505% | $179.9605 | $179.96 | $179.95 | $180.00 |
| 7 purchase totals = | $1,125.22 | $1,202.9455 | $1,202.95 | $1,202.95 | $1,203.10 | |