| 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 | $111.30 | 10.283% | $122.745 | $122.75 | $122.75 | $122.70 |
| Purchase #2 | $228.58 | 3.499% | $236.578 | $236.58 | $236.60 | $236.60 |
| Purchase #3 | $63.29 | 4.668% | $66.2444 | $66.24 | $66.25 | $66.20 |
| Purchase #4 | $96.91 | 10.661% | $107.2416 | $107.24 | $107.25 | $107.20 |
| Purchase #5 | $186.50 | 6.129% | $197.9306 | $197.93 | $197.95 | $197.90 |
| Purchase #6 | $201.57 | 5.262% | $212.1766 | $212.18 | $212.20 | $212.20 |
| Purchase #7 | $172.91 | 6.341% | $183.8742 | $183.87 | $183.85 | $183.90 |
| 7 purchase totals = | $1,061.06 | $1,126.7904 | $1,126.79 | $1,126.85 | $1,126.70 | |