| 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 | $30.74 | 6.328% | $32.6852 | $32.69 | $32.70 | $32.70 |
| Purchase #2 | $110.84 | 5.193% | $116.5959 | $116.60 | $116.60 | $116.60 |
| Purchase #3 | $136.78 | 4.456% | $142.8749 | $142.87 | $142.85 | $142.90 |
| Purchase #4 | $204.25 | 4.441% | $213.3207 | $213.32 | $213.30 | $213.30 |
| Purchase #5 | $126.56 | 5.496% | $133.5157 | $133.52 | $133.50 | $133.50 |
| Purchase #6 | $57.94 | 4.136% | $60.3364 | $60.34 | $60.35 | $60.30 |
| Purchase #7 | $50.40 | 3.249% | $52.0375 | $52.04 | $52.05 | $52.00 |
| 7 purchase totals = | $717.51 | $751.3663 | $751.38 | $751.35 | $751.30 | |