| 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 | $152.66 | 7.273% | $163.763 | $163.76 | $163.75 | $163.80 |
| Purchase #2 | $219.58 | 7.516% | $236.0836 | $236.08 | $236.10 | $236.10 |
| Purchase #3 | $112.74 | 11.690% | $125.9193 | $125.92 | $125.90 | $125.90 |
| Purchase #4 | $150.35 | 13.869% | $171.202 | $171.20 | $171.20 | $171.20 |
| Purchase #5 | $233.89 | 7.310% | $250.9874 | $250.99 | $251.00 | $251.00 |
| Purchase #6 | $108.67 | 8.142% | $117.5179 | $117.52 | $117.50 | $117.50 |
| Purchase #7 | $163.44 | 8.144% | $176.7506 | $176.75 | $176.75 | $176.80 |
| 7 purchase totals = | $1,141.33 | $1,242.2238 | $1,242.22 | $1,242.20 | $1,242.30 | |