| 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 | $236.25 | 3.121% | $243.6234 | $243.62 | $243.60 | $243.60 |
| Purchase #2 | $240.84 | 8.786% | $262.0002 | $262.00 | $262.00 | $262.00 |
| Purchase #3 | $247.72 | 12.449% | $278.5587 | $278.56 | $278.55 | $278.60 |
| Purchase #4 | $102.90 | 8.231% | $111.3697 | $111.37 | $111.35 | $111.40 |
| Purchase #5 | $73.92 | 12.519% | $83.174 | $83.17 | $83.15 | $83.20 |
| Purchase #6 | $237.93 | 5.125% | $250.1239 | $250.12 | $250.10 | $250.10 |
| Purchase #7 | $49.89 | 8.818% | $54.2893 | $54.29 | $54.30 | $54.30 |
| 7 purchase totals = | $1,189.45 | $1,283.1392 | $1,283.13 | $1,283.05 | $1,283.20 | |