| 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 | $181.81 | 9.802% | $199.631 | $199.63 | $199.65 | $199.60 |
| Purchase #2 | $239.56 | 8.193% | $259.1872 | $259.19 | $259.20 | $259.20 |
| Purchase #3 | $232.75 | 7.440% | $250.0666 | $250.07 | $250.05 | $250.10 |
| Purchase #4 | $219.93 | 4.520% | $229.8708 | $229.87 | $229.85 | $229.90 |
| Purchase #5 | $58.32 | 12.596% | $65.666 | $65.67 | $65.65 | $65.70 |
| Purchase #6 | $215.37 | 12.811% | $242.9611 | $242.96 | $242.95 | $243.00 |
| Purchase #7 | $104.73 | 10.871% | $116.1152 | $116.12 | $116.10 | $116.10 |
| 7 purchase totals = | $1,252.47 | $1,363.4979 | $1,363.51 | $1,363.45 | $1,363.60 | |