| 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 | $236.94 | 7.199% | $253.9973 | $254.00 | $254.00 | $254.00 |
| Purchase #2 | $166.34 | 8.849% | $181.0594 | $181.06 | $181.05 | $181.10 |
| Purchase #3 | $70.67 | 8.777% | $76.8727 | $76.87 | $76.85 | $76.90 |
| Purchase #4 | $198.46 | 8.696% | $215.7181 | $215.72 | $215.70 | $215.70 |
| Purchase #5 | $160.55 | 3.820% | $166.683 | $166.68 | $166.70 | $166.70 |
| Purchase #6 | $113.26 | 9.730% | $124.2802 | $124.28 | $124.30 | $124.30 |
| Purchase #7 | $26.33 | 10.262% | $29.032 | $29.03 | $29.05 | $29.00 |
| 7 purchase totals = | $972.55 | $1,047.6427 | $1,047.64 | $1,047.65 | $1,047.70 | |