| 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 | $43.99 | 5.306% | $46.3241 | $46.32 | $46.30 | $46.30 |
| Purchase #2 | $236.71 | 3.598% | $245.2268 | $245.23 | $245.25 | $245.20 |
| Purchase #3 | $114.31 | 13.386% | $129.6115 | $129.61 | $129.60 | $129.60 |
| Purchase #4 | $42.91 | 7.234% | $46.0141 | $46.01 | $46.00 | $46.00 |
| Purchase #5 | $58.34 | 12.298% | $65.5147 | $65.51 | $65.50 | $65.50 |
| Purchase #6 | $241.68 | 12.466% | $271.8078 | $271.81 | $271.80 | $271.80 |
| Purchase #7 | $61.92 | 5.458% | $65.2996 | $65.30 | $65.30 | $65.30 |
| 7 purchase totals = | $799.86 | $869.7986 | $869.79 | $869.75 | $869.70 | |