| 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 | $10.35 | 12.604% | $11.6545 | $11.65 | $11.65 | $11.70 |
| Purchase #2 | $239.30 | 3.160% | $246.8619 | $246.86 | $246.85 | $246.90 |
| Purchase #3 | $217.37 | 13.709% | $247.1693 | $247.17 | $247.15 | $247.20 |
| Purchase #4 | $164.84 | 10.107% | $181.5004 | $181.50 | $181.50 | $181.50 |
| Purchase #5 | $184.25 | 4.765% | $193.0295 | $193.03 | $193.05 | $193.00 |
| Purchase #6 | $107.67 | 8.221% | $116.5216 | $116.52 | $116.50 | $116.50 |
| Purchase #7 | $22.80 | 4.214% | $23.7608 | $23.76 | $23.75 | $23.80 |
| 7 purchase totals = | $946.58 | $1,020.4980 | $1,020.49 | $1,020.45 | $1,020.60 | |