| 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 | $242.65 | 6.708% | $258.927 | $258.93 | $258.95 | $258.90 |
| Purchase #2 | $116.60 | 5.369% | $122.8603 | $122.86 | $122.85 | $122.90 |
| Purchase #3 | $57.32 | 7.301% | $61.5049 | $61.50 | $61.50 | $61.50 |
| Purchase #4 | $51.98 | 4.649% | $54.3966 | $54.40 | $54.40 | $54.40 |
| Purchase #5 | $161.71 | 8.353% | $175.2176 | $175.22 | $175.20 | $175.20 |
| Purchase #6 | $166.93 | 10.167% | $183.9018 | $183.90 | $183.90 | $183.90 |
| Purchase #7 | $24.69 | 9.795% | $27.1084 | $27.11 | $27.10 | $27.10 |
| 7 purchase totals = | $821.88 | $883.9166 | $883.92 | $883.90 | $883.90 | |