| 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 | $181.27 | 8.796% | $197.2145 | $197.21 | $197.20 | $197.20 |
| Purchase #2 | $229.43 | 3.172% | $236.7075 | $236.71 | $236.70 | $236.70 |
| Purchase #3 | $189.26 | 8.199% | $204.7774 | $204.78 | $204.80 | $204.80 |
| Purchase #4 | $14.29 | 7.582% | $15.3735 | $15.37 | $15.35 | $15.40 |
| Purchase #5 | $199.68 | 12.684% | $225.0074 | $225.01 | $225.00 | $225.00 |
| Purchase #6 | $99.34 | 3.867% | $103.1815 | $103.18 | $103.20 | $103.20 |
| Purchase #7 | $110.39 | 12.254% | $123.9172 | $123.92 | $123.90 | $123.90 |
| 7 purchase totals = | $1,023.66 | $1,106.1790 | $1,106.18 | $1,106.15 | $1,106.20 | |