| 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 | $114.62 | 12.655% | $129.1252 | $129.13 | $129.15 | $129.10 |
| Purchase #2 | $164.39 | 11.445% | $183.2044 | $183.20 | $183.20 | $183.20 |
| Purchase #3 | $20.69 | 9.700% | $22.6969 | $22.70 | $22.70 | $22.70 |
| Purchase #4 | $224.69 | 6.862% | $240.1082 | $240.11 | $240.10 | $240.10 |
| Purchase #5 | $222.82 | 12.798% | $251.3365 | $251.34 | $251.35 | $251.30 |
| Purchase #6 | $21.32 | 3.286% | $22.0206 | $22.02 | $22.00 | $22.00 |
| Purchase #7 | $167.90 | 3.507% | $173.7883 | $173.79 | $173.80 | $173.80 |
| 7 purchase totals = | $936.43 | $1,022.2801 | $1,022.29 | $1,022.30 | $1,022.20 | |