| 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 | $206.83 | 10.286% | $228.1045 | $228.10 | $228.10 | $228.10 |
| Purchase #2 | $113.80 | 12.396% | $127.9066 | $127.91 | $127.90 | $127.90 |
| Purchase #3 | $15.68 | 7.448% | $16.8478 | $16.85 | $16.85 | $16.80 |
| Purchase #4 | $163.55 | 4.779% | $171.3661 | $171.37 | $171.35 | $171.40 |
| Purchase #5 | $135.85 | 11.238% | $151.1168 | $151.12 | $151.10 | $151.10 |
| Purchase #6 | $138.48 | 4.357% | $144.5136 | $144.51 | $144.50 | $144.50 |
| Purchase #7 | $105.58 | 8.613% | $114.6736 | $114.67 | $114.65 | $114.70 |
| 7 purchase totals = | $879.77 | $954.5290 | $954.53 | $954.45 | $954.50 | |