| 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 | $128.39 | 10.282% | $141.5911 | $141.59 | $141.60 | $141.60 |
| Purchase #2 | $241.39 | 4.656% | $252.6291 | $252.63 | $252.65 | $252.60 |
| Purchase #3 | $132.78 | 5.723% | $140.379 | $140.38 | $140.40 | $140.40 |
| Purchase #4 | $91.65 | 3.265% | $94.6424 | $94.64 | $94.65 | $94.60 |
| Purchase #5 | $175.97 | 4.288% | $183.5156 | $183.52 | $183.50 | $183.50 |
| Purchase #6 | $116.51 | 4.107% | $121.2951 | $121.30 | $121.30 | $121.30 |
| Purchase #7 | $161.42 | 3.560% | $167.1666 | $167.17 | $167.15 | $167.20 |
| 7 purchase totals = | $1,048.11 | $1,101.2189 | $1,101.23 | $1,101.25 | $1,101.20 | |