| 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 | $202.27 | 6.872% | $216.17 | $216.17 | $216.15 | $216.20 |
| Purchase #2 | $106.74 | 9.470% | $116.8483 | $116.85 | $116.85 | $116.80 |
| Purchase #3 | $45.74 | 9.216% | $49.9554 | $49.96 | $49.95 | $50.00 |
| Purchase #4 | $141.55 | 11.279% | $157.5154 | $157.52 | $157.50 | $157.50 |
| Purchase #5 | $226.97 | 12.606% | $255.5818 | $255.58 | $255.60 | $255.60 |
| Purchase #6 | $207.52 | 9.645% | $227.5353 | $227.54 | $227.55 | $227.50 |
| Purchase #7 | $131.96 | 10.472% | $145.7789 | $145.78 | $145.80 | $145.80 |
| 7 purchase totals = | $1,062.75 | $1,169.3851 | $1,169.40 | $1,169.40 | $1,169.40 | |