| 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 | $97.38 | 4.712% | $101.9685 | $101.97 | $101.95 | $102.00 |
| Purchase #2 | $221.43 | 7.772% | $238.6395 | $238.64 | $238.65 | $238.60 |
| Purchase #3 | $16.46 | 9.859% | $18.0828 | $18.08 | $18.10 | $18.10 |
| Purchase #4 | $112.59 | 6.196% | $119.5661 | $119.57 | $119.55 | $119.60 |
| Purchase #5 | $84.79 | 4.261% | $88.4029 | $88.40 | $88.40 | $88.40 |
| Purchase #6 | $151.82 | 9.727% | $166.5875 | $166.59 | $166.60 | $166.60 |
| Purchase #7 | $100.72 | 6.563% | $107.3303 | $107.33 | $107.35 | $107.30 |
| 7 purchase totals = | $785.19 | $840.5776 | $840.58 | $840.60 | $840.60 | |