| 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 | $105.49 | 7.326% | $113.2182 | $113.22 | $113.20 | $113.20 |
| Purchase #2 | $195.63 | 4.269% | $203.9814 | $203.98 | $204.00 | $204.00 |
| Purchase #3 | $188.69 | 4.645% | $197.4547 | $197.45 | $197.45 | $197.50 |
| Purchase #4 | $9.44 | 4.653% | $9.8792 | $9.88 | $9.90 | $9.90 |
| Purchase #5 | $41.33 | 6.521% | $44.0251 | $44.03 | $44.05 | $44.00 |
| Purchase #6 | $100.54 | 9.247% | $109.8369 | $109.84 | $109.85 | $109.80 |
| Purchase #7 | $219.89 | 8.227% | $237.9804 | $237.98 | $238.00 | $238.00 |
| 7 purchase totals = | $861.01 | $916.3759 | $916.38 | $916.45 | $916.40 | |