| 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 | $115.70 | 3.376% | $119.606 | $119.61 | $119.60 | $119.60 |
| Purchase #2 | $21.48 | 9.114% | $23.4377 | $23.44 | $23.45 | $23.40 |
| Purchase #3 | $240.66 | 3.493% | $249.0663 | $249.07 | $249.05 | $249.10 |
| Purchase #4 | $96.42 | 3.604% | $99.895 | $99.90 | $99.90 | $99.90 |
| Purchase #5 | $149.55 | 5.498% | $157.7723 | $157.77 | $157.75 | $157.80 |
| Purchase #6 | $188.75 | 5.460% | $199.0558 | $199.06 | $199.05 | $199.10 |
| Purchase #7 | $163.85 | 11.844% | $183.2564 | $183.26 | $183.25 | $183.30 |
| 7 purchase totals = | $976.41 | $1,032.0895 | $1,032.11 | $1,032.05 | $1,032.20 | |