| 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 | $185.86 | 7.151% | $199.1508 | $199.15 | $199.15 | $199.20 |
| Purchase #2 | $86.98 | 11.199% | $96.7209 | $96.72 | $96.70 | $96.70 |
| Purchase #3 | $135.40 | 6.865% | $144.6952 | $144.70 | $144.70 | $144.70 |
| Purchase #4 | $236.38 | 10.553% | $261.3252 | $261.33 | $261.35 | $261.30 |
| Purchase #5 | $101.77 | 12.307% | $114.2948 | $114.29 | $114.30 | $114.30 |
| Purchase #6 | $44.68 | 13.310% | $50.6269 | $50.63 | $50.65 | $50.60 |
| Purchase #7 | $193.81 | 6.499% | $206.4057 | $206.41 | $206.40 | $206.40 |
| 7 purchase totals = | $984.88 | $1,073.2195 | $1,073.23 | $1,073.25 | $1,073.20 | |