| 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 | $87.53 | 6.302% | $93.0461 | $93.05 | $93.05 | $93.00 |
| Purchase #2 | $19.40 | 4.385% | $20.2507 | $20.25 | $20.25 | $20.30 |
| Purchase #3 | $203.59 | 11.332% | $226.6608 | $226.66 | $226.65 | $226.70 |
| Purchase #4 | $90.78 | 10.576% | $100.3809 | $100.38 | $100.40 | $100.40 |
| Purchase #5 | $95.28 | 3.834% | $98.933 | $98.93 | $98.95 | $98.90 |
| Purchase #6 | $209.47 | 13.135% | $236.9839 | $236.98 | $237.00 | $237.00 |
| Purchase #7 | $191.92 | 4.181% | $199.9442 | $199.94 | $199.95 | $199.90 |
| 7 purchase totals = | $897.97 | $976.1996 | $976.19 | $976.25 | $976.20 | |