| 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 | $209.56 | 12.811% | $236.4067 | $236.41 | $236.40 | $236.40 |
| Purchase #2 | $127.61 | 5.176% | $134.2151 | $134.22 | $134.20 | $134.20 |
| Purchase #3 | $195.92 | 5.421% | $206.5408 | $206.54 | $206.55 | $206.50 |
| Purchase #4 | $175.60 | 5.535% | $185.3195 | $185.32 | $185.30 | $185.30 |
| Purchase #5 | $205.65 | 5.289% | $216.5268 | $216.53 | $216.55 | $216.50 |
| Purchase #6 | $29.51 | 5.263% | $31.0631 | $31.06 | $31.05 | $31.10 |
| Purchase #7 | $126.48 | 9.211% | $138.1301 | $138.13 | $138.15 | $138.10 |
| 7 purchase totals = | $1,070.33 | $1,148.2021 | $1,148.21 | $1,148.20 | $1,148.10 | |