| 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 | $232.86 | 12.850% | $262.7825 | $262.78 | $262.80 | $262.80 |
| Purchase #2 | $133.87 | 9.718% | $146.8795 | $146.88 | $146.90 | $146.90 |
| Purchase #3 | $157.58 | 9.307% | $172.246 | $172.25 | $172.25 | $172.20 |
| Purchase #4 | $209.56 | 12.646% | $236.061 | $236.06 | $236.05 | $236.10 |
| Purchase #5 | $210.35 | 8.528% | $228.2886 | $228.29 | $228.30 | $228.30 |
| Purchase #6 | $84.85 | 13.694% | $96.4694 | $96.47 | $96.45 | $96.50 |
| Purchase #7 | $192.94 | 3.183% | $199.0813 | $199.08 | $199.10 | $199.10 |
| 7 purchase totals = | $1,222.01 | $1,341.8083 | $1,341.81 | $1,341.85 | $1,341.90 | |