| 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 | $57.39 | 3.422% | $59.3539 | $59.35 | $59.35 | $59.40 |
| Purchase #2 | $209.80 | 12.811% | $236.6775 | $236.68 | $236.70 | $236.70 |
| Purchase #3 | $226.91 | 13.392% | $257.2978 | $257.30 | $257.30 | $257.30 |
| Purchase #4 | $114.42 | 3.743% | $118.7027 | $118.70 | $118.70 | $118.70 |
| Purchase #5 | $246.69 | 5.670% | $260.6773 | $260.68 | $260.70 | $260.70 |
| Purchase #6 | $177.26 | 5.701% | $187.3656 | $187.37 | $187.35 | $187.40 |
| Purchase #7 | $63.83 | 8.669% | $69.3634 | $69.36 | $69.35 | $69.40 |
| 7 purchase totals = | $1,096.30 | $1,189.4382 | $1,189.44 | $1,189.45 | $1,189.60 | |