| 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 | $76.41 | 6.185% | $81.136 | $81.14 | $81.15 | $81.10 |
| Purchase #2 | $63.30 | 4.423% | $66.0998 | $66.10 | $66.10 | $66.10 |
| Purchase #3 | $47.40 | 7.143% | $50.7858 | $50.79 | $50.80 | $50.80 |
| Purchase #4 | $233.68 | 12.322% | $262.474 | $262.47 | $262.45 | $262.50 |
| Purchase #5 | $149.32 | 11.812% | $166.9577 | $166.96 | $166.95 | $167.00 |
| Purchase #6 | $76.95 | 5.242% | $80.9837 | $80.98 | $81.00 | $81.00 |
| Purchase #7 | $209.65 | 11.212% | $233.156 | $233.16 | $233.15 | $233.20 |
| 7 purchase totals = | $856.71 | $941.5930 | $941.60 | $941.60 | $941.70 | |