| 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 | $186.97 | 8.826% | $203.472 | $203.47 | $203.45 | $203.50 |
| Purchase #2 | $240.80 | 11.528% | $268.5594 | $268.56 | $268.55 | $268.60 |
| Purchase #3 | $16.56 | 5.397% | $17.4537 | $17.45 | $17.45 | $17.50 |
| Purchase #4 | $60.94 | 4.118% | $63.4495 | $63.45 | $63.45 | $63.40 |
| Purchase #5 | $86.79 | 12.574% | $97.703 | $97.70 | $97.70 | $97.70 |
| Purchase #6 | $18.37 | 13.570% | $20.8628 | $20.86 | $20.85 | $20.90 |
| Purchase #7 | $234.87 | 13.325% | $266.1664 | $266.17 | $266.15 | $266.20 |
| 7 purchase totals = | $845.30 | $937.6668 | $937.66 | $937.60 | $937.80 | |