| 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 | $183.73 | 6.799% | $196.2218 | $196.22 | $196.20 | $196.20 |
| Purchase #2 | $144.37 | 5.148% | $151.8022 | $151.80 | $151.80 | $151.80 |
| Purchase #3 | $163.79 | 3.443% | $169.4293 | $169.43 | $169.45 | $169.40 |
| Purchase #4 | $34.53 | 3.227% | $35.6443 | $35.64 | $35.65 | $35.60 |
| Purchase #5 | $21.84 | 13.296% | $24.7438 | $24.74 | $24.75 | $24.70 |
| Purchase #6 | $235.82 | 5.613% | $249.0566 | $249.06 | $249.05 | $249.10 |
| Purchase #7 | $199.29 | 9.164% | $217.5529 | $217.55 | $217.55 | $217.60 |
| 7 purchase totals = | $983.37 | $1,044.4509 | $1,044.44 | $1,044.45 | $1,044.40 | |