| 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 | $141.27 | 10.629% | $156.2856 | $156.29 | $156.30 | $156.30 |
| Purchase #2 | $232.91 | 4.217% | $242.7318 | $242.73 | $242.75 | $242.70 |
| Purchase #3 | $75.55 | 9.729% | $82.9003 | $82.90 | $82.90 | $82.90 |
| Purchase #4 | $56.31 | 9.167% | $61.4719 | $61.47 | $61.45 | $61.50 |
| Purchase #5 | $80.25 | 10.612% | $88.7661 | $88.77 | $88.75 | $88.80 |
| Purchase #6 | $62.86 | 3.157% | $64.8445 | $64.84 | $64.85 | $64.80 |
| Purchase #7 | $28.40 | 4.744% | $29.7473 | $29.75 | $29.75 | $29.70 |
| 7 purchase totals = | $677.55 | $726.7475 | $726.75 | $726.75 | $726.70 | |