| 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 | $45.75 | 5.195% | $48.1267 | $48.13 | $48.15 | $48.10 |
| Purchase #2 | $232.82 | 9.246% | $254.3465 | $254.35 | $254.35 | $254.30 |
| Purchase #3 | $192.55 | 7.482% | $206.9566 | $206.96 | $206.95 | $207.00 |
| Purchase #4 | $236.95 | 12.318% | $266.1375 | $266.14 | $266.15 | $266.10 |
| Purchase #5 | $222.91 | 10.483% | $246.2777 | $246.28 | $246.30 | $246.30 |
| Purchase #6 | $13.99 | 3.465% | $14.4748 | $14.47 | $14.45 | $14.50 |
| Purchase #7 | $19.54 | 4.279% | $20.3761 | $20.38 | $20.40 | $20.40 |
| 7 purchase totals = | $964.51 | $1,056.6959 | $1,056.71 | $1,056.75 | $1,056.70 | |