| 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 | $46.60 | 13.608% | $52.9413 | $52.94 | $52.95 | $52.90 |
| Purchase #2 | $111.97 | 4.565% | $117.0814 | $117.08 | $117.10 | $117.10 |
| Purchase #3 | $69.91 | 8.681% | $75.9789 | $75.98 | $76.00 | $76.00 |
| Purchase #4 | $204.46 | 6.329% | $217.4003 | $217.40 | $217.40 | $217.40 |
| Purchase #5 | $41.39 | 10.770% | $45.8477 | $45.85 | $45.85 | $45.80 |
| Purchase #6 | $116.95 | 5.297% | $123.1448 | $123.14 | $123.15 | $123.10 |
| Purchase #7 | $194.63 | 12.672% | $219.2935 | $219.29 | $219.30 | $219.30 |
| 7 purchase totals = | $785.91 | $851.6879 | $851.68 | $851.75 | $851.60 | |