| 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 | $200.86 | 3.695% | $208.2818 | $208.28 | $208.30 | $208.30 |
| Purchase #2 | $121.34 | 9.853% | $133.2956 | $133.30 | $133.30 | $133.30 |
| Purchase #3 | $240.26 | 11.377% | $267.5944 | $267.59 | $267.60 | $267.60 |
| Purchase #4 | $194.98 | 12.205% | $218.7773 | $218.78 | $218.80 | $218.80 |
| Purchase #5 | $86.78 | 10.384% | $95.7912 | $95.79 | $95.80 | $95.80 |
| Purchase #6 | $236.89 | 5.681% | $250.3477 | $250.35 | $250.35 | $250.30 |
| Purchase #7 | $225.46 | 11.657% | $251.7419 | $251.74 | $251.75 | $251.70 |
| 7 purchase totals = | $1,306.57 | $1,425.8299 | $1,425.83 | $1,425.90 | $1,425.80 | |