| 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 | $78.28 | 10.415% | $86.4329 | $86.43 | $86.45 | $86.40 |
| Purchase #2 | $153.48 | 11.706% | $171.4464 | $171.45 | $171.45 | $171.40 |
| Purchase #3 | $72.44 | 9.567% | $79.3703 | $79.37 | $79.35 | $79.40 |
| Purchase #4 | $201.85 | 7.307% | $216.5992 | $216.60 | $216.60 | $216.60 |
| Purchase #5 | $129.83 | 3.343% | $134.1702 | $134.17 | $134.15 | $134.20 |
| Purchase #6 | $68.59 | 10.796% | $75.995 | $76.00 | $76.00 | $76.00 |
| Purchase #7 | $101.83 | 8.371% | $110.3542 | $110.35 | $110.35 | $110.40 |
| 7 purchase totals = | $806.30 | $874.3682 | $874.37 | $874.35 | $874.40 | |