| 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 | $55.92 | 7.170% | $59.9295 | $59.93 | $59.95 | $59.90 |
| Purchase #2 | $70.79 | 4.244% | $73.7943 | $73.79 | $73.80 | $73.80 |
| Purchase #3 | $202.49 | 12.655% | $228.1151 | $228.12 | $228.10 | $228.10 |
| Purchase #4 | $17.73 | 3.313% | $18.3174 | $18.32 | $18.30 | $18.30 |
| Purchase #5 | $240.75 | 5.716% | $254.5113 | $254.51 | $254.50 | $254.50 |
| Purchase #6 | $207.42 | 8.795% | $225.6626 | $225.66 | $225.65 | $225.70 |
| Purchase #7 | $88.97 | 6.472% | $94.7281 | $94.73 | $94.75 | $94.70 |
| 7 purchase totals = | $884.07 | $955.0583 | $955.06 | $955.05 | $955.00 | |