| 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 | $195.46 | 10.540% | $216.0615 | $216.06 | $216.05 | $216.10 |
| Purchase #2 | $159.81 | 7.189% | $171.2987 | $171.30 | $171.30 | $171.30 |
| Purchase #3 | $232.92 | 8.328% | $252.3176 | $252.32 | $252.30 | $252.30 |
| Purchase #4 | $82.62 | 11.343% | $91.9916 | $91.99 | $92.00 | $92.00 |
| Purchase #5 | $43.40 | 6.544% | $46.2401 | $46.24 | $46.25 | $46.20 |
| Purchase #6 | $79.75 | 9.404% | $87.2497 | $87.25 | $87.25 | $87.20 |
| Purchase #7 | $94.42 | 8.260% | $102.2191 | $102.22 | $102.20 | $102.20 |
| 7 purchase totals = | $888.38 | $967.3783 | $967.38 | $967.35 | $967.30 | |