| 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 | $218.65 | 13.382% | $247.9097 | $247.91 | $247.90 | $247.90 |
| Purchase #2 | $109.63 | 10.462% | $121.0995 | $121.10 | $121.10 | $121.10 |
| Purchase #3 | $47.84 | 10.721% | $52.9689 | $52.97 | $52.95 | $53.00 |
| Purchase #4 | $207.53 | 4.219% | $216.2857 | $216.29 | $216.30 | $216.30 |
| Purchase #5 | $246.67 | 3.466% | $255.2196 | $255.22 | $255.20 | $255.20 |
| Purchase #6 | $122.49 | 5.232% | $128.8987 | $128.90 | $128.90 | $128.90 |
| Purchase #7 | $165.59 | 3.592% | $171.538 | $171.54 | $171.55 | $171.50 |
| 7 purchase totals = | $1,118.40 | $1,193.9201 | $1,193.93 | $1,193.90 | $1,193.90 | |