| 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 | $195.97 | 7.384% | $210.4404 | $210.44 | $210.45 | $210.40 |
| Purchase #2 | $111.83 | 10.117% | $123.1438 | $123.14 | $123.15 | $123.10 |
| Purchase #3 | $95.25 | 13.254% | $107.8744 | $107.87 | $107.85 | $107.90 |
| Purchase #4 | $195.31 | 4.641% | $204.3743 | $204.37 | $204.35 | $204.40 |
| Purchase #5 | $100.78 | 4.265% | $105.0783 | $105.08 | $105.10 | $105.10 |
| Purchase #6 | $119.92 | 7.513% | $128.9296 | $128.93 | $128.95 | $128.90 |
| Purchase #7 | $75.95 | 4.695% | $79.5159 | $79.52 | $79.50 | $79.50 |
| 7 purchase totals = | $895.01 | $959.3567 | $959.35 | $959.35 | $959.30 | |