| 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 | $209.37 | 8.564% | $227.3004 | $227.30 | $227.30 | $227.30 |
| Purchase #2 | $100.98 | 5.154% | $106.1845 | $106.18 | $106.20 | $106.20 |
| Purchase #3 | $239.68 | 7.329% | $257.2461 | $257.25 | $257.25 | $257.20 |
| Purchase #4 | $211.93 | 13.761% | $241.0937 | $241.09 | $241.10 | $241.10 |
| Purchase #5 | $7.84 | 10.745% | $8.6824 | $8.68 | $8.70 | $8.70 |
| Purchase #6 | $49.82 | 4.594% | $52.1087 | $52.11 | $52.10 | $52.10 |
| Purchase #7 | $38.92 | 6.209% | $41.3365 | $41.34 | $41.35 | $41.30 |
| 7 purchase totals = | $858.54 | $933.9523 | $933.95 | $934.00 | $933.90 | |