| 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 | $23.48 | 8.691% | $25.5206 | $25.52 | $25.50 | $25.50 |
| Purchase #2 | $215.74 | 12.612% | $242.9491 | $242.95 | $242.95 | $242.90 |
| Purchase #3 | $99.70 | 10.869% | $110.5364 | $110.54 | $110.55 | $110.50 |
| Purchase #4 | $242.95 | 13.353% | $275.3911 | $275.39 | $275.40 | $275.40 |
| Purchase #5 | $186.38 | 7.561% | $200.4722 | $200.47 | $200.45 | $200.50 |
| Purchase #6 | $115.30 | 5.192% | $121.2864 | $121.29 | $121.30 | $121.30 |
| Purchase #7 | $215.53 | 6.334% | $229.1817 | $229.18 | $229.20 | $229.20 |
| 7 purchase totals = | $1,099.08 | $1,205.3375 | $1,205.34 | $1,205.35 | $1,205.30 | |