| 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 | $243.31 | 9.454% | $266.3125 | $266.31 | $266.30 | $266.30 |
| Purchase #2 | $55.75 | 10.674% | $61.7008 | $61.70 | $61.70 | $61.70 |
| Purchase #3 | $101.37 | 6.159% | $107.6134 | $107.61 | $107.60 | $107.60 |
| Purchase #4 | $25.59 | 3.289% | $26.4317 | $26.43 | $26.45 | $26.40 |
| Purchase #5 | $112.52 | 10.369% | $124.1872 | $124.19 | $124.20 | $124.20 |
| Purchase #6 | $13.82 | 7.656% | $14.8781 | $14.88 | $14.90 | $14.90 |
| Purchase #7 | $115.35 | 8.369% | $125.0036 | $125.00 | $125.00 | $125.00 |
| 7 purchase totals = | $667.71 | $726.1273 | $726.12 | $726.15 | $726.10 | |