| 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 | $118.83 | 3.412% | $122.8845 | $122.88 | $122.90 | $122.90 |
| Purchase #2 | $20.91 | 4.436% | $21.8376 | $21.84 | $21.85 | $21.80 |
| Purchase #3 | $125.47 | 5.446% | $132.3031 | $132.30 | $132.30 | $132.30 |
| Purchase #4 | $111.69 | 6.360% | $118.7935 | $118.79 | $118.80 | $118.80 |
| Purchase #5 | $246.75 | 4.616% | $258.14 | $258.14 | $258.15 | $258.10 |
| Purchase #6 | $92.59 | 4.614% | $96.8621 | $96.86 | $96.85 | $96.90 |
| Purchase #7 | $111.91 | 5.399% | $117.952 | $117.95 | $117.95 | $118.00 |
| 7 purchase totals = | $828.15 | $868.7728 | $868.76 | $868.80 | $868.80 | |