| 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 | $163.57 | 6.331% | $173.9256 | $173.93 | $173.95 | $173.90 |
| Purchase #2 | $104.56 | 5.136% | $109.9302 | $109.93 | $109.95 | $109.90 |
| Purchase #3 | $230.79 | 5.776% | $244.1204 | $244.12 | $244.10 | $244.10 |
| Purchase #4 | $56.90 | 6.107% | $60.3749 | $60.37 | $60.35 | $60.40 |
| Purchase #5 | $160.56 | 6.794% | $171.4684 | $171.47 | $171.45 | $171.50 |
| Purchase #6 | $110.68 | 11.526% | $123.437 | $123.44 | $123.45 | $123.40 |
| Purchase #7 | $56.60 | 13.419% | $64.1952 | $64.20 | $64.20 | $64.20 |
| 7 purchase totals = | $883.66 | $947.4517 | $947.46 | $947.45 | $947.40 | |