| 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 | $22.57 | 7.179% | $24.1903 | $24.19 | $24.20 | $24.20 |
| Purchase #2 | $194.30 | 6.475% | $206.8809 | $206.88 | $206.90 | $206.90 |
| Purchase #3 | $26.30 | 8.259% | $28.4721 | $28.47 | $28.45 | $28.50 |
| Purchase #4 | $53.39 | 5.438% | $56.2933 | $56.29 | $56.30 | $56.30 |
| Purchase #5 | $68.90 | 9.690% | $75.5764 | $75.58 | $75.60 | $75.60 |
| Purchase #6 | $155.44 | 11.199% | $172.8477 | $172.85 | $172.85 | $172.80 |
| Purchase #7 | $219.58 | 11.382% | $244.5726 | $244.57 | $244.55 | $244.60 |
| 7 purchase totals = | $740.48 | $808.8333 | $808.83 | $808.85 | $808.90 | |