| 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 | $65.72 | 11.348% | $73.1779 | $73.18 | $73.20 | $73.20 |
| Purchase #2 | $246.66 | 7.371% | $264.8413 | $264.84 | $264.85 | $264.80 |
| Purchase #3 | $156.31 | 6.513% | $166.4905 | $166.49 | $166.50 | $166.50 |
| Purchase #4 | $129.25 | 4.453% | $135.0055 | $135.01 | $135.00 | $135.00 |
| Purchase #5 | $180.82 | 6.181% | $191.9965 | $192.00 | $192.00 | $192.00 |
| Purchase #6 | $174.51 | 8.325% | $189.038 | $189.04 | $189.05 | $189.00 |
| Purchase #7 | $247.27 | 5.527% | $260.9366 | $260.94 | $260.95 | $260.90 |
| 7 purchase totals = | $1,200.54 | $1,281.4863 | $1,281.50 | $1,281.55 | $1,281.40 | |