| 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 | $215.68 | 5.335% | $227.1865 | $227.19 | $227.20 | $227.20 |
| Purchase #2 | $221.95 | 9.602% | $243.2616 | $243.26 | $243.25 | $243.30 |
| Purchase #3 | $233.60 | 11.578% | $260.6462 | $260.65 | $260.65 | $260.60 |
| Purchase #4 | $164.52 | 7.816% | $177.3789 | $177.38 | $177.40 | $177.40 |
| Purchase #5 | $13.36 | 13.244% | $15.1294 | $15.13 | $15.15 | $15.10 |
| Purchase #6 | $114.42 | 3.166% | $118.0425 | $118.04 | $118.05 | $118.00 |
| Purchase #7 | $137.29 | 11.421% | $152.9699 | $152.97 | $152.95 | $153.00 |
| 7 purchase totals = | $1,100.82 | $1,194.6150 | $1,194.62 | $1,194.65 | $1,194.60 | |