| 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 | $116.47 | 5.226% | $122.5567 | $122.56 | $122.55 | $122.60 |
| Purchase #2 | $58.50 | 6.819% | $62.4891 | $62.49 | $62.50 | $62.50 |
| Purchase #3 | $77.58 | 9.178% | $84.7003 | $84.70 | $84.70 | $84.70 |
| Purchase #4 | $214.90 | 6.812% | $229.539 | $229.54 | $229.55 | $229.50 |
| Purchase #5 | $217.78 | 5.694% | $230.1804 | $230.18 | $230.20 | $230.20 |
| Purchase #6 | $222.36 | 6.257% | $236.2731 | $236.27 | $236.25 | $236.30 |
| Purchase #7 | $134.90 | 13.726% | $153.4164 | $153.42 | $153.40 | $153.40 |
| 7 purchase totals = | $1,042.49 | $1,119.1550 | $1,119.16 | $1,119.15 | $1,119.20 | |