| 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 | $218.92 | 13.465% | $248.3976 | $248.40 | $248.40 | $248.40 |
| Purchase #2 | $177.80 | 13.214% | $201.2945 | $201.29 | $201.30 | $201.30 |
| Purchase #3 | $218.54 | 13.177% | $247.337 | $247.34 | $247.35 | $247.30 |
| Purchase #4 | $205.74 | 4.563% | $215.1279 | $215.13 | $215.15 | $215.10 |
| Purchase #5 | $170.69 | 3.719% | $177.038 | $177.04 | $177.05 | $177.00 |
| Purchase #6 | $176.57 | 11.662% | $197.1616 | $197.16 | $197.15 | $197.20 |
| Purchase #7 | $193.73 | 6.122% | $205.5902 | $205.59 | $205.60 | $205.60 |
| 7 purchase totals = | $1,361.99 | $1,491.9468 | $1,491.95 | $1,492.00 | $1,491.90 | |