| 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 | $116.42 | 10.829% | $129.0271 | $129.03 | $129.05 | $129.00 |
| Purchase #2 | $179.68 | 4.443% | $187.6632 | $187.66 | $187.65 | $187.70 |
| Purchase #3 | $93.35 | 6.245% | $99.1797 | $99.18 | $99.20 | $99.20 |
| Purchase #4 | $152.51 | 3.146% | $157.308 | $157.31 | $157.30 | $157.30 |
| Purchase #5 | $115.27 | 6.138% | $122.3453 | $122.35 | $122.35 | $122.30 |
| Purchase #6 | $136.63 | 8.861% | $148.7368 | $148.74 | $148.75 | $148.70 |
| Purchase #7 | $110.90 | 5.780% | $117.31 | $117.31 | $117.30 | $117.30 |
| 7 purchase totals = | $904.76 | $961.5701 | $961.58 | $961.60 | $961.50 | |