| 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 | $64.62 | 9.462% | $70.7343 | $70.73 | $70.75 | $70.70 |
| Purchase #2 | $236.43 | 7.135% | $253.2993 | $253.30 | $253.30 | $253.30 |
| Purchase #3 | $15.68 | 5.354% | $16.5195 | $16.52 | $16.50 | $16.50 |
| Purchase #4 | $199.52 | 8.427% | $216.3336 | $216.33 | $216.35 | $216.30 |
| Purchase #5 | $55.40 | 4.707% | $58.0077 | $58.01 | $58.00 | $58.00 |
| Purchase #6 | $67.34 | 3.641% | $69.7918 | $69.79 | $69.80 | $69.80 |
| Purchase #7 | $31.27 | 6.635% | $33.3448 | $33.34 | $33.35 | $33.30 |
| 7 purchase totals = | $670.26 | $718.0310 | $718.02 | $718.05 | $717.90 | |