| 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 | $74.46 | 10.274% | $82.11 | $82.11 | $82.10 | $82.10 |
| Purchase #2 | $226.63 | 13.104% | $256.3276 | $256.33 | $256.35 | $256.30 |
| Purchase #3 | $202.94 | 4.569% | $212.2123 | $212.21 | $212.20 | $212.20 |
| Purchase #4 | $24.94 | 4.582% | $26.0828 | $26.08 | $26.10 | $26.10 |
| Purchase #5 | $247.83 | 6.292% | $263.4235 | $263.42 | $263.40 | $263.40 |
| Purchase #6 | $237.67 | 3.835% | $246.7846 | $246.78 | $246.80 | $246.80 |
| Purchase #7 | $250.48 | 13.418% | $284.0894 | $284.09 | $284.10 | $284.10 |
| 7 purchase totals = | $1,264.95 | $1,371.0302 | $1,371.02 | $1,371.05 | $1,371.00 | |