| 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 | $58.44 | 3.152% | $60.282 | $60.28 | $60.30 | $60.30 |
| Purchase #2 | $231.66 | 5.554% | $244.5264 | $244.53 | $244.55 | $244.50 |
| Purchase #3 | $189.45 | 10.680% | $209.6833 | $209.68 | $209.70 | $209.70 |
| Purchase #4 | $19.70 | 4.596% | $20.6054 | $20.61 | $20.60 | $20.60 |
| Purchase #5 | $162.94 | 6.669% | $173.8065 | $173.81 | $173.80 | $173.80 |
| Purchase #6 | $43.56 | 5.341% | $45.8865 | $45.89 | $45.90 | $45.90 |
| Purchase #7 | $201.57 | 3.192% | $208.0041 | $208.00 | $208.00 | $208.00 |
| 7 purchase totals = | $907.32 | $962.7942 | $962.80 | $962.85 | $962.80 | |