| 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 | $181.89 | 9.592% | $199.3369 | $199.34 | $199.35 | $199.30 |
| Purchase #2 | $98.32 | 3.420% | $101.6825 | $101.68 | $101.70 | $101.70 |
| Purchase #3 | $44.25 | 6.567% | $47.1559 | $47.16 | $47.15 | $47.20 |
| Purchase #4 | $18.57 | 11.505% | $20.7065 | $20.71 | $20.70 | $20.70 |
| Purchase #5 | $181.68 | 5.697% | $192.0303 | $192.03 | $192.05 | $192.00 |
| Purchase #6 | $17.93 | 10.405% | $19.7956 | $19.80 | $19.80 | $19.80 |
| Purchase #7 | $170.97 | 3.731% | $177.3489 | $177.35 | $177.35 | $177.30 |
| 7 purchase totals = | $713.61 | $758.0566 | $758.07 | $758.10 | $758.00 | |