| 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 | $94.62 | 4.294% | $98.683 | $98.68 | $98.70 | $98.70 |
| Purchase #2 | $34.32 | 7.197% | $36.79 | $36.79 | $36.80 | $36.80 |
| Purchase #3 | $237.75 | 11.175% | $264.3186 | $264.32 | $264.30 | $264.30 |
| Purchase #4 | $124.90 | 13.197% | $141.3831 | $141.38 | $141.40 | $141.40 |
| Purchase #5 | $146.26 | 5.470% | $154.2604 | $154.26 | $154.25 | $154.30 |
| Purchase #6 | $22.29 | 3.602% | $23.0929 | $23.09 | $23.10 | $23.10 |
| Purchase #7 | $242.42 | 8.503% | $263.033 | $263.03 | $263.05 | $263.00 |
| 7 purchase totals = | $902.56 | $981.5610 | $981.55 | $981.60 | $981.60 | |