| 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 | $194.63 | 7.629% | $209.4783 | $209.48 | $209.50 | $209.50 |
| Purchase #2 | $227.35 | 10.531% | $251.2922 | $251.29 | $251.30 | $251.30 |
| Purchase #3 | $123.65 | 7.534% | $132.9658 | $132.97 | $132.95 | $133.00 |
| Purchase #4 | $18.84 | 10.674% | $20.851 | $20.85 | $20.85 | $20.90 |
| Purchase #5 | $219.73 | 13.533% | $249.4661 | $249.47 | $249.45 | $249.50 |
| Purchase #6 | $87.72 | 8.371% | $95.063 | $95.06 | $95.05 | $95.10 |
| Purchase #7 | $177.46 | 12.481% | $199.6088 | $199.61 | $199.60 | $199.60 |
| 7 purchase totals = | $1,049.38 | $1,158.7252 | $1,158.73 | $1,158.70 | $1,158.90 | |