| 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 | $15.52 | 7.572% | $16.6952 | $16.70 | $16.70 | $16.70 |
| Purchase #2 | $184.86 | 5.411% | $194.8628 | $194.86 | $194.85 | $194.90 |
| Purchase #3 | $62.77 | 6.736% | $66.9982 | $67.00 | $67.00 | $67.00 |
| Purchase #4 | $145.95 | 7.234% | $156.508 | $156.51 | $156.50 | $156.50 |
| Purchase #5 | $191.61 | 12.733% | $216.0077 | $216.01 | $216.00 | $216.00 |
| Purchase #6 | $132.43 | 11.690% | $147.9111 | $147.91 | $147.90 | $147.90 |
| Purchase #7 | $249.90 | 12.337% | $280.7302 | $280.73 | $280.75 | $280.70 |
| 7 purchase totals = | $983.04 | $1,079.7132 | $1,079.72 | $1,079.70 | $1,079.70 | |