| 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 | $119.26 | 13.469% | $135.3231 | $135.32 | $135.30 | $135.30 |
| Purchase #2 | $24.26 | 7.874% | $26.1702 | $26.17 | $26.15 | $26.20 |
| Purchase #3 | $77.89 | 7.871% | $84.0207 | $84.02 | $84.00 | $84.00 |
| Purchase #4 | $161.80 | 5.255% | $170.3026 | $170.30 | $170.30 | $170.30 |
| Purchase #5 | $106.40 | 11.115% | $118.2264 | $118.23 | $118.25 | $118.20 |
| Purchase #6 | $128.93 | 3.846% | $133.8886 | $133.89 | $133.90 | $133.90 |
| Purchase #7 | $178.87 | 4.475% | $186.8744 | $186.87 | $186.85 | $186.90 |
| 7 purchase totals = | $797.41 | $854.8060 | $854.80 | $854.75 | $854.80 | |