| 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 | $86.53 | 6.738% | $92.3604 | $92.36 | $92.35 | $92.40 |
| Purchase #2 | $142.74 | 4.800% | $149.5915 | $149.59 | $149.60 | $149.60 |
| Purchase #3 | $46.30 | 9.477% | $50.6879 | $50.69 | $50.70 | $50.70 |
| Purchase #4 | $65.75 | 5.426% | $69.3176 | $69.32 | $69.30 | $69.30 |
| Purchase #5 | $163.93 | 12.405% | $184.2655 | $184.27 | $184.25 | $184.30 |
| Purchase #6 | $134.29 | 12.509% | $151.0883 | $151.09 | $151.10 | $151.10 |
| Purchase #7 | $122.36 | 6.425% | $130.2216 | $130.22 | $130.20 | $130.20 |
| 7 purchase totals = | $761.90 | $827.5328 | $827.54 | $827.50 | $827.60 | |