| 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 | $140.84 | 7.367% | $151.2157 | $151.22 | $151.20 | $151.20 |
| Purchase #2 | $222.33 | 9.589% | $243.6492 | $243.65 | $243.65 | $243.60 |
| Purchase #3 | $26.25 | 9.856% | $28.8372 | $28.84 | $28.85 | $28.80 |
| Purchase #4 | $89.73 | 3.186% | $92.5888 | $92.59 | $92.60 | $92.60 |
| Purchase #5 | $236.25 | 4.786% | $247.5569 | $247.56 | $247.55 | $247.60 |
| Purchase #6 | $41.87 | 13.549% | $47.543 | $47.54 | $47.55 | $47.50 |
| Purchase #7 | $230.81 | 13.788% | $262.6341 | $262.63 | $262.65 | $262.60 |
| 7 purchase totals = | $988.08 | $1,074.0249 | $1,074.03 | $1,074.05 | $1,073.90 | |