| 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 | $62.63 | 7.625% | $67.4055 | $67.41 | $67.40 | $67.40 |
| Purchase #2 | $194.48 | 3.321% | $200.9387 | $200.94 | $200.95 | $200.90 |
| Purchase #3 | $113.90 | 5.485% | $120.1474 | $120.15 | $120.15 | $120.10 |
| Purchase #4 | $31.75 | 3.666% | $32.914 | $32.91 | $32.90 | $32.90 |
| Purchase #5 | $119.49 | 3.843% | $124.082 | $124.08 | $124.10 | $124.10 |
| Purchase #6 | $187.97 | 9.528% | $205.8798 | $205.88 | $205.90 | $205.90 |
| Purchase #7 | $227.73 | 8.111% | $246.2012 | $246.20 | $246.20 | $246.20 |
| 7 purchase totals = | $937.95 | $997.5686 | $997.57 | $997.60 | $997.50 | |