| 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 | $204.65 | 7.352% | $219.6959 | $219.70 | $219.70 | $219.70 |
| Purchase #2 | $221.52 | 5.267% | $233.1875 | $233.19 | $233.20 | $233.20 |
| Purchase #3 | $10.79 | 10.631% | $11.9371 | $11.94 | $11.95 | $11.90 |
| Purchase #4 | $141.64 | 5.257% | $149.086 | $149.09 | $149.10 | $149.10 |
| Purchase #5 | $244.25 | 5.201% | $256.9534 | $256.95 | $256.95 | $257.00 |
| Purchase #6 | $36.84 | 3.534% | $38.1419 | $38.14 | $38.15 | $38.10 |
| Purchase #7 | $41.34 | 5.104% | $43.45 | $43.45 | $43.45 | $43.50 |
| 7 purchase totals = | $901.03 | $952.4518 | $952.46 | $952.50 | $952.50 | |