| 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 | $75.84 | 9.327% | $82.9136 | $82.91 | $82.90 | $82.90 |
| Purchase #2 | $88.86 | 9.396% | $97.2093 | $97.21 | $97.20 | $97.20 |
| Purchase #3 | $17.62 | 5.483% | $18.5861 | $18.59 | $18.60 | $18.60 |
| Purchase #4 | $33.97 | 5.560% | $35.8587 | $35.86 | $35.85 | $35.90 |
| Purchase #5 | $175.65 | 6.260% | $186.6457 | $186.65 | $186.65 | $186.60 |
| Purchase #6 | $17.91 | 11.151% | $19.9071 | $19.91 | $19.90 | $19.90 |
| Purchase #7 | $77.88 | 10.339% | $85.932 | $85.93 | $85.95 | $85.90 |
| 7 purchase totals = | $487.73 | $527.0525 | $527.06 | $527.05 | $527.00 | |