| 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 | $169.73 | 13.601% | $192.815 | $192.82 | $192.80 | $192.80 |
| Purchase #2 | $173.26 | 8.686% | $188.3094 | $188.31 | $188.30 | $188.30 |
| Purchase #3 | $133.47 | 4.676% | $139.7111 | $139.71 | $139.70 | $139.70 |
| Purchase #4 | $177.45 | 3.444% | $183.5614 | $183.56 | $183.55 | $183.60 |
| Purchase #5 | $234.92 | 13.182% | $265.8872 | $265.89 | $265.90 | $265.90 |
| Purchase #6 | $209.62 | 13.299% | $237.4974 | $237.50 | $237.50 | $237.50 |
| Purchase #7 | $38.78 | 7.504% | $41.6901 | $41.69 | $41.70 | $41.70 |
| 7 purchase totals = | $1,137.23 | $1,249.4716 | $1,249.48 | $1,249.45 | $1,249.50 | |