| 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 | $44.30 | 4.759% | $46.4082 | $46.41 | $46.40 | $46.40 |
| Purchase #2 | $48.89 | 8.433% | $53.0129 | $53.01 | $53.00 | $53.00 |
| Purchase #3 | $180.77 | 6.831% | $193.1184 | $193.12 | $193.10 | $193.10 |
| Purchase #4 | $57.50 | 9.471% | $62.9458 | $62.95 | $62.95 | $62.90 |
| Purchase #5 | $45.70 | 3.501% | $47.3 | $47.30 | $47.30 | $47.30 |
| Purchase #6 | $174.96 | 11.123% | $194.4208 | $194.42 | $194.40 | $194.40 |
| Purchase #7 | $58.27 | 3.561% | $60.345 | $60.35 | $60.35 | $60.30 |
| 7 purchase totals = | $610.39 | $657.5511 | $657.56 | $657.50 | $657.40 | |