| 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 | $40.97 | 7.552% | $44.0641 | $44.06 | $44.05 | $44.10 |
| Purchase #2 | $183.25 | 11.248% | $203.862 | $203.86 | $203.85 | $203.90 |
| Purchase #3 | $84.66 | 10.426% | $93.4867 | $93.49 | $93.50 | $93.50 |
| Purchase #4 | $35.66 | 9.492% | $39.0448 | $39.04 | $39.05 | $39.00 |
| Purchase #5 | $213.36 | 3.873% | $221.6234 | $221.62 | $221.60 | $221.60 |
| Purchase #6 | $154.36 | 6.451% | $164.3178 | $164.32 | $164.30 | $164.30 |
| Purchase #7 | $102.57 | 5.575% | $108.2883 | $108.29 | $108.30 | $108.30 |
| 7 purchase totals = | $814.83 | $874.6871 | $874.68 | $874.65 | $874.70 | |