| 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 | $250.93 | 6.507% | $267.258 | $267.26 | $267.25 | $267.30 |
| Purchase #2 | $216.47 | 10.811% | $239.8726 | $239.87 | $239.85 | $239.90 |
| Purchase #3 | $47.99 | 10.673% | $53.112 | $53.11 | $53.10 | $53.10 |
| Purchase #4 | $49.86 | 8.102% | $53.8997 | $53.90 | $53.90 | $53.90 |
| Purchase #5 | $127.73 | 13.375% | $144.8139 | $144.81 | $144.80 | $144.80 |
| Purchase #6 | $28.37 | 6.487% | $30.2104 | $30.21 | $30.20 | $30.20 |
| Purchase #7 | $70.48 | 5.357% | $74.2556 | $74.26 | $74.25 | $74.30 |
| 7 purchase totals = | $791.83 | $863.4222 | $863.42 | $863.35 | $863.50 | |