| 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 | $38.76 | 6.802% | $41.3965 | $41.40 | $41.40 | $41.40 |
| Purchase #2 | $149.92 | 6.508% | $159.6768 | $159.68 | $159.70 | $159.70 |
| Purchase #3 | $48.44 | 11.776% | $54.1443 | $54.14 | $54.15 | $54.10 |
| Purchase #4 | $170.75 | 10.209% | $188.1819 | $188.18 | $188.20 | $188.20 |
| Purchase #5 | $57.68 | 7.223% | $61.8462 | $61.85 | $61.85 | $61.80 |
| Purchase #6 | $107.89 | 7.123% | $115.575 | $115.58 | $115.60 | $115.60 |
| Purchase #7 | $106.35 | 8.841% | $115.7524 | $115.75 | $115.75 | $115.80 |
| 7 purchase totals = | $679.79 | $736.5731 | $736.58 | $736.65 | $736.60 | |