| 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 | $248.38 | 3.453% | $256.9566 | $256.96 | $256.95 | $257.00 |
| Purchase #2 | $15.38 | 3.536% | $15.9238 | $15.92 | $15.90 | $15.90 |
| Purchase #3 | $44.38 | 8.211% | $48.024 | $48.02 | $48.00 | $48.00 |
| Purchase #4 | $176.69 | 10.377% | $195.0251 | $195.03 | $195.05 | $195.00 |
| Purchase #5 | $192.39 | 4.355% | $200.7686 | $200.77 | $200.75 | $200.80 |
| Purchase #6 | $155.88 | 9.795% | $171.1484 | $171.15 | $171.15 | $171.10 |
| Purchase #7 | $21.25 | 13.742% | $24.1702 | $24.17 | $24.15 | $24.20 |
| 7 purchase totals = | $854.35 | $912.0167 | $912.02 | $911.95 | $912.00 | |