| 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 | $118.50 | 6.457% | $126.1515 | $126.15 | $126.15 | $126.20 |
| Purchase #2 | $221.79 | 13.866% | $252.5434 | $252.54 | $252.55 | $252.50 |
| Purchase #3 | $151.34 | 10.681% | $167.5046 | $167.50 | $167.50 | $167.50 |
| Purchase #4 | $206.34 | 12.529% | $232.1923 | $232.19 | $232.20 | $232.20 |
| Purchase #5 | $149.27 | 7.133% | $159.9174 | $159.92 | $159.90 | $159.90 |
| Purchase #6 | $215.77 | 11.407% | $240.3829 | $240.38 | $240.40 | $240.40 |
| Purchase #7 | $56.32 | 5.816% | $59.5956 | $59.60 | $59.60 | $59.60 |
| 7 purchase totals = | $1,119.33 | $1,238.2877 | $1,238.28 | $1,238.30 | $1,238.30 | |