| 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 | $80.74 | 3.105% | $83.247 | $83.25 | $83.25 | $83.20 |
| Purchase #2 | $156.68 | 11.164% | $174.1718 | $174.17 | $174.15 | $174.20 |
| Purchase #3 | $111.40 | 4.168% | $116.0432 | $116.04 | $116.05 | $116.00 |
| Purchase #4 | $53.76 | 8.851% | $58.5183 | $58.52 | $58.50 | $58.50 |
| Purchase #5 | $81.65 | 6.229% | $86.736 | $86.74 | $86.75 | $86.70 |
| Purchase #6 | $214.93 | 4.795% | $225.2359 | $225.24 | $225.25 | $225.20 |
| Purchase #7 | $106.41 | 13.650% | $120.935 | $120.94 | $120.95 | $120.90 |
| 7 purchase totals = | $805.57 | $864.8872 | $864.90 | $864.90 | $864.70 | |