| 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 | $238.65 | 5.150% | $250.9405 | $250.94 | $250.95 | $250.90 |
| Purchase #2 | $157.53 | 5.695% | $166.5013 | $166.50 | $166.50 | $166.50 |
| Purchase #3 | $216.79 | 13.815% | $246.7395 | $246.74 | $246.75 | $246.70 |
| Purchase #4 | $114.41 | 9.543% | $125.3281 | $125.33 | $125.35 | $125.30 |
| Purchase #5 | $79.95 | 11.662% | $89.2738 | $89.27 | $89.25 | $89.30 |
| Purchase #6 | $108.89 | 3.469% | $112.6674 | $112.67 | $112.65 | $112.70 |
| Purchase #7 | $151.44 | 12.294% | $170.058 | $170.06 | $170.05 | $170.10 |
| 7 purchase totals = | $1,067.66 | $1,161.5086 | $1,161.51 | $1,161.50 | $1,161.50 | |