| 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 | $57.73 | 9.428% | $63.1728 | $63.17 | $63.15 | $63.20 |
| Purchase #2 | $229.78 | 9.869% | $252.457 | $252.46 | $252.45 | $252.50 |
| Purchase #3 | $75.86 | 8.873% | $82.5911 | $82.59 | $82.60 | $82.60 |
| Purchase #4 | $72.40 | 13.656% | $82.2869 | $82.29 | $82.30 | $82.30 |
| Purchase #5 | $226.38 | 13.663% | $257.3103 | $257.31 | $257.30 | $257.30 |
| Purchase #6 | $186.37 | 3.746% | $193.3514 | $193.35 | $193.35 | $193.40 |
| Purchase #7 | $88.98 | 5.501% | $93.8748 | $93.87 | $93.85 | $93.90 |
| 7 purchase totals = | $937.50 | $1,025.0443 | $1,025.04 | $1,025.00 | $1,025.20 | |