| 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 | $200.51 | 7.702% | $215.9533 | $215.95 | $215.95 | $216.00 |
| Purchase #2 | $243.30 | 8.587% | $264.1922 | $264.19 | $264.20 | $264.20 |
| Purchase #3 | $161.42 | 7.740% | $173.9139 | $173.91 | $173.90 | $173.90 |
| Purchase #4 | $207.78 | 9.717% | $227.97 | $227.97 | $227.95 | $228.00 |
| Purchase #5 | $89.95 | 5.425% | $94.8298 | $94.83 | $94.85 | $94.80 |
| Purchase #6 | $13.66 | 6.489% | $14.5464 | $14.55 | $14.55 | $14.50 |
| Purchase #7 | $87.32 | 7.117% | $93.5346 | $93.53 | $93.55 | $93.50 |
| 7 purchase totals = | $1,003.94 | $1,084.9402 | $1,084.93 | $1,084.95 | $1,084.90 | |