| 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 | $60.26 | 11.465% | $67.1688 | $67.17 | $67.15 | $67.20 |
| Purchase #2 | $43.73 | 11.575% | $48.7917 | $48.79 | $48.80 | $48.80 |
| Purchase #3 | $102.62 | 11.634% | $114.5588 | $114.56 | $114.55 | $114.60 |
| Purchase #4 | $101.66 | 4.847% | $106.5875 | $106.59 | $106.60 | $106.60 |
| Purchase #5 | $25.90 | 8.476% | $28.0953 | $28.10 | $28.10 | $28.10 |
| Purchase #6 | $247.54 | 8.789% | $269.2963 | $269.30 | $269.30 | $269.30 |
| Purchase #7 | $178.99 | 3.372% | $185.0255 | $185.03 | $185.05 | $185.00 |
| 7 purchase totals = | $760.70 | $819.5239 | $819.54 | $819.55 | $819.60 | |