| 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 | $240.97 | 5.808% | $254.9655 | $254.97 | $254.95 | $255.00 |
| Purchase #2 | $26.64 | 11.834% | $29.7926 | $29.79 | $29.80 | $29.80 |
| Purchase #3 | $207.47 | 3.624% | $214.9887 | $214.99 | $215.00 | $215.00 |
| Purchase #4 | $177.27 | 7.684% | $190.8914 | $190.89 | $190.90 | $190.90 |
| Purchase #5 | $109.29 | 10.464% | $120.7261 | $120.73 | $120.75 | $120.70 |
| Purchase #6 | $102.37 | 12.338% | $115.0004 | $115.00 | $115.00 | $115.00 |
| Purchase #7 | $127.56 | 8.547% | $138.4626 | $138.46 | $138.45 | $138.50 |
| 7 purchase totals = | $991.57 | $1,064.8273 | $1,064.83 | $1,064.85 | $1,064.90 | |