| 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 | $177.72 | 8.745% | $193.2616 | $193.26 | $193.25 | $193.30 |
| Purchase #2 | $195.45 | 10.673% | $216.3104 | $216.31 | $216.30 | $216.30 |
| Purchase #3 | $113.38 | 10.266% | $125.0196 | $125.02 | $125.00 | $125.00 |
| Purchase #4 | $241.66 | 3.214% | $249.427 | $249.43 | $249.45 | $249.40 |
| Purchase #5 | $148.38 | 6.256% | $157.6627 | $157.66 | $157.65 | $157.70 |
| Purchase #6 | $41.53 | 12.862% | $46.8716 | $46.87 | $46.85 | $46.90 |
| Purchase #7 | $111.72 | 12.815% | $126.0369 | $126.04 | $126.05 | $126.00 |
| 7 purchase totals = | $1,029.84 | $1,114.5898 | $1,114.59 | $1,114.55 | $1,114.60 | |