| 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 | $29.79 | 9.716% | $32.6844 | $32.68 | $32.70 | $32.70 |
| Purchase #2 | $161.62 | 3.143% | $166.6997 | $166.70 | $166.70 | $166.70 |
| Purchase #3 | $221.32 | 3.493% | $229.0507 | $229.05 | $229.05 | $229.10 |
| Purchase #4 | $215.81 | 8.373% | $233.8798 | $233.88 | $233.90 | $233.90 |
| Purchase #5 | $203.33 | 5.324% | $214.1553 | $214.16 | $214.15 | $214.20 |
| Purchase #6 | $175.94 | 10.761% | $194.8729 | $194.87 | $194.85 | $194.90 |
| Purchase #7 | $76.25 | 3.849% | $79.1849 | $79.18 | $79.20 | $79.20 |
| 7 purchase totals = | $1,084.06 | $1,150.5277 | $1,150.52 | $1,150.55 | $1,150.70 | |