| 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 | $178.92 | 10.633% | $197.9446 | $197.94 | $197.95 | $197.90 |
| Purchase #2 | $238.46 | 3.354% | $246.4579 | $246.46 | $246.45 | $246.50 |
| Purchase #3 | $153.92 | 5.153% | $161.8515 | $161.85 | $161.85 | $161.90 |
| Purchase #4 | $98.32 | 9.785% | $107.9406 | $107.94 | $107.95 | $107.90 |
| Purchase #5 | $151.47 | 10.168% | $166.8715 | $166.87 | $166.85 | $166.90 |
| Purchase #6 | $127.44 | 6.322% | $135.4968 | $135.50 | $135.50 | $135.50 |
| Purchase #7 | $95.67 | 9.379% | $104.6429 | $104.64 | $104.65 | $104.60 |
| 7 purchase totals = | $1,044.20 | $1,121.2058 | $1,121.20 | $1,121.20 | $1,121.20 | |