| 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 | $228.30 | 10.810% | $252.9792 | $252.98 | $253.00 | $253.00 |
| Purchase #2 | $250.63 | 8.396% | $271.6729 | $271.67 | $271.65 | $271.70 |
| Purchase #3 | $60.50 | 12.316% | $67.9512 | $67.95 | $67.95 | $68.00 |
| Purchase #4 | $103.59 | 4.576% | $108.3303 | $108.33 | $108.35 | $108.30 |
| Purchase #5 | $71.71 | 7.696% | $77.2288 | $77.23 | $77.25 | $77.20 |
| Purchase #6 | $226.46 | 7.849% | $244.2348 | $244.23 | $244.25 | $244.20 |
| Purchase #7 | $214.48 | 11.730% | $239.6385 | $239.64 | $239.65 | $239.60 |
| 7 purchase totals = | $1,155.67 | $1,262.0357 | $1,262.03 | $1,262.10 | $1,262.00 | |