| 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 | $99.97 | 7.320% | $107.2878 | $107.29 | $107.30 | $107.30 |
| Purchase #2 | $85.88 | 10.213% | $94.6509 | $94.65 | $94.65 | $94.70 |
| Purchase #3 | $47.95 | 6.210% | $50.9277 | $50.93 | $50.95 | $50.90 |
| Purchase #4 | $158.41 | 6.508% | $168.7193 | $168.72 | $168.70 | $168.70 |
| Purchase #5 | $221.58 | 11.672% | $247.4428 | $247.44 | $247.45 | $247.40 |
| Purchase #6 | $41.88 | 10.449% | $46.256 | $46.26 | $46.25 | $46.30 |
| Purchase #7 | $61.38 | 6.232% | $65.2052 | $65.21 | $65.20 | $65.20 |
| 7 purchase totals = | $717.05 | $780.4897 | $780.50 | $780.50 | $780.50 | |