| 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 | $233.96 | 9.652% | $256.5418 | $256.54 | $256.55 | $256.50 |
| Purchase #2 | $149.52 | 8.175% | $161.7433 | $161.74 | $161.75 | $161.70 |
| Purchase #3 | $107.68 | 10.112% | $118.5686 | $118.57 | $118.55 | $118.60 |
| Purchase #4 | $121.76 | 8.455% | $132.0548 | $132.05 | $132.05 | $132.10 |
| Purchase #5 | $201.89 | 13.280% | $228.701 | $228.70 | $228.70 | $228.70 |
| Purchase #6 | $23.84 | 3.691% | $24.7199 | $24.72 | $24.70 | $24.70 |
| Purchase #7 | $231.34 | 9.440% | $253.1785 | $253.18 | $253.20 | $253.20 |
| 7 purchase totals = | $1,069.99 | $1,175.5079 | $1,175.50 | $1,175.50 | $1,175.50 | |