| 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 | $195.99 | 9.330% | $214.2759 | $214.28 | $214.30 | $214.30 |
| Purchase #2 | $200.71 | 5.391% | $211.5303 | $211.53 | $211.55 | $211.50 |
| Purchase #3 | $74.99 | 10.546% | $82.8984 | $82.90 | $82.90 | $82.90 |
| Purchase #4 | $204.87 | 11.850% | $229.1471 | $229.15 | $229.15 | $229.10 |
| Purchase #5 | $225.57 | 9.688% | $247.4232 | $247.42 | $247.40 | $247.40 |
| Purchase #6 | $48.53 | 11.305% | $54.0163 | $54.02 | $54.00 | $54.00 |
| Purchase #7 | $94.74 | 6.555% | $100.9502 | $100.95 | $100.95 | $101.00 |
| 7 purchase totals = | $1,045.40 | $1,140.2414 | $1,140.25 | $1,140.25 | $1,140.20 | |