| 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 | $131.98 | 13.106% | $149.2773 | $149.28 | $149.30 | $149.30 |
| Purchase #2 | $44.93 | 8.782% | $48.8758 | $48.88 | $48.90 | $48.90 |
| Purchase #3 | $236.48 | 3.481% | $244.7119 | $244.71 | $244.70 | $244.70 |
| Purchase #4 | $30.88 | 13.338% | $34.9988 | $35.00 | $35.00 | $35.00 |
| Purchase #5 | $245.96 | 8.226% | $266.1927 | $266.19 | $266.20 | $266.20 |
| Purchase #6 | $182.88 | 12.787% | $206.2649 | $206.26 | $206.25 | $206.30 |
| Purchase #7 | $150.50 | 4.145% | $156.7382 | $156.74 | $156.75 | $156.70 |
| 7 purchase totals = | $1,023.61 | $1,107.0596 | $1,107.06 | $1,107.10 | $1,107.10 | |