| 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 | $121.41 | 10.411% | $134.05 | $134.05 | $134.05 | $134.10 |
| Purchase #2 | $163.74 | 12.709% | $184.5497 | $184.55 | $184.55 | $184.50 |
| Purchase #3 | $194.54 | 12.450% | $218.7602 | $218.76 | $218.75 | $218.80 |
| Purchase #4 | $83.57 | 8.871% | $90.9835 | $90.98 | $91.00 | $91.00 |
| Purchase #5 | $194.44 | 8.375% | $210.7244 | $210.72 | $210.70 | $210.70 |
| Purchase #6 | $192.78 | 13.739% | $219.266 | $219.27 | $219.25 | $219.30 |
| Purchase #7 | $156.88 | 12.500% | $176.49 | $176.49 | $176.50 | $176.50 |
| 7 purchase totals = | $1,107.36 | $1,234.8238 | $1,234.82 | $1,234.80 | $1,234.90 | |