| 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 | $197.87 | 3.190% | $204.1821 | $204.18 | $204.20 | $204.20 |
| Purchase #2 | $103.98 | 5.556% | $109.7571 | $109.76 | $109.75 | $109.80 |
| Purchase #3 | $177.39 | 6.260% | $188.4946 | $188.49 | $188.50 | $188.50 |
| Purchase #4 | $83.69 | 9.755% | $91.854 | $91.85 | $91.85 | $91.90 |
| Purchase #5 | $13.57 | 6.444% | $14.4445 | $14.44 | $14.45 | $14.40 |
| Purchase #6 | $69.44 | 7.660% | $74.7591 | $74.76 | $74.75 | $74.80 |
| Purchase #7 | $102.95 | 10.514% | $113.7742 | $113.77 | $113.75 | $113.80 |
| 7 purchase totals = | $748.89 | $797.2656 | $797.25 | $797.25 | $797.40 | |