| 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 | $198.90 | 3.819% | $206.496 | $206.50 | $206.50 | $206.50 |
| Purchase #2 | $213.34 | 11.442% | $237.7504 | $237.75 | $237.75 | $237.80 |
| Purchase #3 | $42.72 | 10.253% | $47.1001 | $47.10 | $47.10 | $47.10 |
| Purchase #4 | $67.67 | 13.496% | $76.8027 | $76.80 | $76.80 | $76.80 |
| Purchase #5 | $28.60 | 5.857% | $30.2751 | $30.28 | $30.30 | $30.30 |
| Purchase #6 | $114.51 | 9.274% | $125.1297 | $125.13 | $125.15 | $125.10 |
| Purchase #7 | $122.47 | 6.585% | $130.5346 | $130.53 | $130.55 | $130.50 |
| 7 purchase totals = | $788.21 | $854.0886 | $854.09 | $854.15 | $854.10 | |