| 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 | $57.31 | 13.649% | $65.1322 | $65.13 | $65.15 | $65.10 |
| Purchase #2 | $74.61 | 12.588% | $84.0019 | $84.00 | $84.00 | $84.00 |
| Purchase #3 | $141.39 | 5.131% | $148.6447 | $148.64 | $148.65 | $148.60 |
| Purchase #4 | $58.38 | 12.241% | $65.5263 | $65.53 | $65.55 | $65.50 |
| Purchase #5 | $218.72 | 13.510% | $248.2691 | $248.27 | $248.25 | $248.30 |
| Purchase #6 | $214.67 | 8.315% | $232.5198 | $232.52 | $232.50 | $232.50 |
| Purchase #7 | $58.60 | 11.134% | $65.1245 | $65.12 | $65.10 | $65.10 |
| 7 purchase totals = | $823.68 | $909.2185 | $909.21 | $909.20 | $909.10 | |