| 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 | $91.75 | 5.334% | $96.6439 | $96.64 | $96.65 | $96.60 |
| Purchase #2 | $93.76 | 13.213% | $106.1485 | $106.15 | $106.15 | $106.10 |
| Purchase #3 | $43.79 | 10.257% | $48.2815 | $48.28 | $48.30 | $48.30 |
| Purchase #4 | $193.42 | 6.144% | $205.3037 | $205.30 | $205.30 | $205.30 |
| Purchase #5 | $242.98 | 3.869% | $252.3809 | $252.38 | $252.40 | $252.40 |
| Purchase #6 | $29.46 | 9.440% | $32.241 | $32.24 | $32.25 | $32.20 |
| Purchase #7 | $68.69 | 3.707% | $71.2363 | $71.24 | $71.25 | $71.20 |
| 7 purchase totals = | $763.85 | $812.2358 | $812.23 | $812.30 | $812.10 | |