| 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 | $214.69 | 9.368% | $234.8022 | $234.80 | $234.80 | $234.80 |
| Purchase #2 | $104.43 | 13.821% | $118.8633 | $118.86 | $118.85 | $118.90 |
| Purchase #3 | $172.85 | 7.743% | $186.2338 | $186.23 | $186.25 | $186.20 |
| Purchase #4 | $183.72 | 11.450% | $204.7559 | $204.76 | $204.75 | $204.80 |
| Purchase #5 | $40.52 | 10.615% | $44.8212 | $44.82 | $44.80 | $44.80 |
| Purchase #6 | $167.93 | 9.208% | $183.393 | $183.39 | $183.40 | $183.40 |
| Purchase #7 | $189.54 | 6.189% | $201.2706 | $201.27 | $201.25 | $201.30 |
| 7 purchase totals = | $1,073.68 | $1,174.1400 | $1,174.13 | $1,174.10 | $1,174.20 | |