| 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 | $33.72 | 11.362% | $37.5513 | $37.55 | $37.55 | $37.60 |
| Purchase #2 | $163.81 | 12.820% | $184.8104 | $184.81 | $184.80 | $184.80 |
| Purchase #3 | $37.85 | 11.528% | $42.2133 | $42.21 | $42.20 | $42.20 |
| Purchase #4 | $63.36 | 5.770% | $67.0159 | $67.02 | $67.00 | $67.00 |
| Purchase #5 | $141.67 | 3.552% | $146.7021 | $146.70 | $146.70 | $146.70 |
| Purchase #6 | $49.93 | 6.853% | $53.3517 | $53.35 | $53.35 | $53.40 |
| Purchase #7 | $129.33 | 11.612% | $144.3478 | $144.35 | $144.35 | $144.30 |
| 7 purchase totals = | $619.67 | $675.9925 | $675.99 | $675.95 | $676.00 | |