| 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 | $92.87 | 6.237% | $98.6623 | $98.66 | $98.65 | $98.70 |
| Purchase #2 | $121.65 | 12.411% | $136.748 | $136.75 | $136.75 | $136.70 |
| Purchase #3 | $161.89 | 7.193% | $173.5347 | $173.53 | $173.55 | $173.50 |
| Purchase #4 | $31.79 | 13.773% | $36.1684 | $36.17 | $36.15 | $36.20 |
| Purchase #5 | $54.57 | 6.193% | $57.9495 | $57.95 | $57.95 | $57.90 |
| Purchase #6 | $118.90 | 12.198% | $133.4034 | $133.40 | $133.40 | $133.40 |
| Purchase #7 | $25.67 | 5.833% | $27.1673 | $27.17 | $27.15 | $27.20 |
| 7 purchase totals = | $607.34 | $663.6336 | $663.63 | $663.60 | $663.60 | |