| 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 | $52.84 | 12.115% | $59.2416 | $59.24 | $59.25 | $59.20 |
| Purchase #2 | $246.62 | 7.432% | $264.9488 | $264.95 | $264.95 | $264.90 |
| Purchase #3 | $182.64 | 13.297% | $206.9256 | $206.93 | $206.95 | $206.90 |
| Purchase #4 | $206.59 | 11.576% | $230.5049 | $230.50 | $230.50 | $230.50 |
| Purchase #5 | $42.74 | 13.255% | $48.4052 | $48.41 | $48.40 | $48.40 |
| Purchase #6 | $245.88 | 5.516% | $259.4427 | $259.44 | $259.45 | $259.40 |
| Purchase #7 | $204.73 | 6.323% | $217.6751 | $217.68 | $217.70 | $217.70 |
| 7 purchase totals = | $1,182.04 | $1,287.1439 | $1,287.15 | $1,287.20 | $1,287.00 | |