| 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 | $46.67 | 9.687% | $51.1909 | $51.19 | $51.20 | $51.20 |
| Purchase #2 | $112.70 | 11.797% | $125.9952 | $126.00 | $126.00 | $126.00 |
| Purchase #3 | $82.34 | 8.476% | $89.3191 | $89.32 | $89.30 | $89.30 |
| Purchase #4 | $147.26 | 13.161% | $166.6409 | $166.64 | $166.65 | $166.60 |
| Purchase #5 | $175.84 | 3.823% | $182.5624 | $182.56 | $182.55 | $182.60 |
| Purchase #6 | $103.37 | 10.537% | $114.2621 | $114.26 | $114.25 | $114.30 |
| Purchase #7 | $16.80 | 4.716% | $17.5923 | $17.59 | $17.60 | $17.60 |
| 7 purchase totals = | $684.98 | $747.5629 | $747.56 | $747.55 | $747.60 | |