| 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 | $62.85 | 5.485% | $66.2973 | $66.30 | $66.30 | $66.30 |
| Purchase #2 | $90.75 | 3.292% | $93.7375 | $93.74 | $93.75 | $93.70 |
| Purchase #3 | $76.90 | 5.385% | $81.0411 | $81.04 | $81.05 | $81.00 |
| Purchase #4 | $146.29 | 13.523% | $166.0728 | $166.07 | $166.05 | $166.10 |
| Purchase #5 | $132.59 | 5.826% | $140.3147 | $140.31 | $140.30 | $140.30 |
| Purchase #6 | $30.91 | 10.815% | $34.2529 | $34.25 | $34.25 | $34.30 |
| Purchase #7 | $30.70 | 7.399% | $32.9715 | $32.97 | $32.95 | $33.00 |
| 7 purchase totals = | $570.99 | $614.6878 | $614.68 | $614.65 | $614.70 | |