| 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 | $189.94 | 3.369% | $196.3391 | $196.34 | $196.35 | $196.30 |
| Purchase #2 | $55.71 | 9.391% | $60.9417 | $60.94 | $60.95 | $60.90 |
| Purchase #3 | $26.90 | 12.290% | $30.206 | $30.21 | $30.20 | $30.20 |
| Purchase #4 | $248.89 | 10.441% | $274.8766 | $274.88 | $274.90 | $274.90 |
| Purchase #5 | $212.47 | 5.414% | $223.9731 | $223.97 | $223.95 | $224.00 |
| Purchase #6 | $183.30 | 4.195% | $190.9894 | $190.99 | $191.00 | $191.00 |
| Purchase #7 | $42.26 | 6.725% | $45.102 | $45.10 | $45.10 | $45.10 |
| 7 purchase totals = | $959.47 | $1,022.4279 | $1,022.43 | $1,022.45 | $1,022.40 | |