| 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 | $118.35 | 10.382% | $130.6371 | $130.64 | $130.65 | $130.60 |
| Purchase #2 | $122.41 | 4.283% | $127.6528 | $127.65 | $127.65 | $127.70 |
| Purchase #3 | $59.55 | 5.341% | $62.7306 | $62.73 | $62.75 | $62.70 |
| Purchase #4 | $72.60 | 10.868% | $80.4902 | $80.49 | $80.50 | $80.50 |
| Purchase #5 | $125.41 | 7.637% | $134.9876 | $134.99 | $135.00 | $135.00 |
| Purchase #6 | $212.51 | 3.108% | $219.1148 | $219.11 | $219.10 | $219.10 |
| Purchase #7 | $99.74 | 12.487% | $112.1945 | $112.19 | $112.20 | $112.20 |
| 7 purchase totals = | $810.57 | $867.8076 | $867.80 | $867.85 | $867.80 | |