| 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 | $15.73 | 5.761% | $16.6362 | $16.64 | $16.65 | $16.60 |
| Purchase #2 | $72.71 | 3.701% | $75.401 | $75.40 | $75.40 | $75.40 |
| Purchase #3 | $83.67 | 13.451% | $94.9245 | $94.92 | $94.90 | $94.90 |
| Purchase #4 | $107.50 | 11.139% | $119.4744 | $119.47 | $119.45 | $119.50 |
| Purchase #5 | $153.80 | 5.344% | $162.0191 | $162.02 | $162.00 | $162.00 |
| Purchase #6 | $240.60 | 10.424% | $265.6801 | $265.68 | $265.70 | $265.70 |
| Purchase #7 | $11.77 | 11.581% | $13.1331 | $13.13 | $13.15 | $13.10 |
| 7 purchase totals = | $685.78 | $747.2684 | $747.26 | $747.25 | $747.20 | |