| 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 | $193.66 | 11.409% | $215.7547 | $215.75 | $215.75 | $215.80 |
| Purchase #2 | $170.98 | 10.337% | $188.6542 | $188.65 | $188.65 | $188.70 |
| Purchase #3 | $167.74 | 12.368% | $188.4861 | $188.49 | $188.50 | $188.50 |
| Purchase #4 | $52.65 | 10.157% | $57.9977 | $58.00 | $58.00 | $58.00 |
| Purchase #5 | $22.47 | 4.695% | $23.525 | $23.53 | $23.55 | $23.50 |
| Purchase #6 | $230.85 | 9.707% | $253.2586 | $253.26 | $253.25 | $253.30 |
| Purchase #7 | $235.62 | 6.401% | $250.702 | $250.70 | $250.70 | $250.70 |
| 7 purchase totals = | $1,073.97 | $1,178.3783 | $1,178.38 | $1,178.40 | $1,178.50 | |