| 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 | $185.93 | 10.353% | $205.1793 | $205.18 | $205.20 | $205.20 |
| Purchase #2 | $58.84 | 9.326% | $64.3274 | $64.33 | $64.35 | $64.30 |
| Purchase #3 | $41.54 | 4.579% | $43.4421 | $43.44 | $43.45 | $43.40 |
| Purchase #4 | $93.77 | 11.109% | $104.1869 | $104.19 | $104.20 | $104.20 |
| Purchase #5 | $111.49 | 7.597% | $119.9599 | $119.96 | $119.95 | $120.00 |
| Purchase #6 | $9.63 | 6.215% | $10.2285 | $10.23 | $10.25 | $10.20 |
| Purchase #7 | $208.93 | 10.358% | $230.571 | $230.57 | $230.55 | $230.60 |
| 7 purchase totals = | $710.13 | $777.8951 | $777.90 | $777.95 | $777.90 | |