| 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 | $163.59 | 13.403% | $185.516 | $185.52 | $185.50 | $185.50 |
| Purchase #2 | $88.71 | 8.451% | $96.2069 | $96.21 | $96.20 | $96.20 |
| Purchase #3 | $103.78 | 8.619% | $112.7248 | $112.72 | $112.70 | $112.70 |
| Purchase #4 | $168.74 | 5.549% | $178.1034 | $178.10 | $178.10 | $178.10 |
| Purchase #5 | $186.68 | 12.361% | $209.7555 | $209.76 | $209.75 | $209.80 |
| Purchase #6 | $11.95 | 10.583% | $13.2147 | $13.21 | $13.20 | $13.20 |
| Purchase #7 | $66.42 | 4.792% | $69.6028 | $69.60 | $69.60 | $69.60 |
| 7 purchase totals = | $789.87 | $865.1241 | $865.12 | $865.05 | $865.10 | |