| 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 | $117.34 | 4.589% | $122.7247 | $122.72 | $122.70 | $122.70 |
| Purchase #2 | $200.46 | 5.705% | $211.8962 | $211.90 | $211.90 | $211.90 |
| Purchase #3 | $27.26 | 12.765% | $30.7397 | $30.74 | $30.75 | $30.70 |
| Purchase #4 | $206.77 | 5.180% | $217.4807 | $217.48 | $217.50 | $217.50 |
| Purchase #5 | $64.85 | 13.589% | $73.6625 | $73.66 | $73.65 | $73.70 |
| Purchase #6 | $69.79 | 6.596% | $74.3933 | $74.39 | $74.40 | $74.40 |
| Purchase #7 | $49.68 | 7.246% | $53.2798 | $53.28 | $53.30 | $53.30 |
| 7 purchase totals = | $736.15 | $784.1769 | $784.17 | $784.20 | $784.20 | |