| 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 | $72.43 | 13.219% | $82.0045 | $82.00 | $82.00 | $82.00 |
| Purchase #2 | $221.62 | 11.242% | $246.5345 | $246.53 | $246.55 | $246.50 |
| Purchase #3 | $211.78 | 13.799% | $241.0035 | $241.00 | $241.00 | $241.00 |
| Purchase #4 | $106.53 | 11.701% | $118.9951 | $119.00 | $119.00 | $119.00 |
| Purchase #5 | $137.40 | 5.175% | $144.5105 | $144.51 | $144.50 | $144.50 |
| Purchase #6 | $234.43 | 3.229% | $241.9997 | $242.00 | $242.00 | $242.00 |
| Purchase #7 | $153.66 | 4.412% | $160.4395 | $160.44 | $160.45 | $160.40 |
| 7 purchase totals = | $1,137.85 | $1,235.4873 | $1,235.48 | $1,235.50 | $1,235.40 | |