| 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 | $27.68 | 13.132% | $31.3149 | $31.31 | $31.30 | $31.30 |
| Purchase #2 | $90.41 | 5.309% | $95.2099 | $95.21 | $95.20 | $95.20 |
| Purchase #3 | $200.51 | 13.262% | $227.1016 | $227.10 | $227.10 | $227.10 |
| Purchase #4 | $94.56 | 7.343% | $101.5035 | $101.50 | $101.50 | $101.50 |
| Purchase #5 | $105.71 | 8.233% | $114.4131 | $114.41 | $114.40 | $114.40 |
| Purchase #6 | $241.36 | 8.583% | $262.0759 | $262.08 | $262.10 | $262.10 |
| Purchase #7 | $169.76 | 7.658% | $182.7602 | $182.76 | $182.75 | $182.80 |
| 7 purchase totals = | $929.99 | $1,014.3791 | $1,014.37 | $1,014.35 | $1,014.40 | |