| 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 | $73.37 | 12.203% | $82.3233 | $82.32 | $82.30 | $82.30 |
| Purchase #2 | $183.87 | 9.712% | $201.7275 | $201.73 | $201.75 | $201.70 |
| Purchase #3 | $219.69 | 12.336% | $246.791 | $246.79 | $246.80 | $246.80 |
| Purchase #4 | $112.87 | 11.675% | $126.0476 | $126.05 | $126.05 | $126.00 |
| Purchase #5 | $113.29 | 4.306% | $118.1683 | $118.17 | $118.15 | $118.20 |
| Purchase #6 | $229.51 | 12.287% | $257.7099 | $257.71 | $257.70 | $257.70 |
| Purchase #7 | $196.36 | 11.239% | $218.4289 | $218.43 | $218.45 | $218.40 |
| 7 purchase totals = | $1,128.96 | $1,251.1965 | $1,251.20 | $1,251.20 | $1,251.10 | |