| 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 | $62.31 | 5.568% | $65.7794 | $65.78 | $65.80 | $65.80 |
| Purchase #2 | $199.94 | 7.117% | $214.1697 | $214.17 | $214.15 | $214.20 |
| Purchase #3 | $45.33 | 13.721% | $51.5497 | $51.55 | $51.55 | $51.50 |
| Purchase #4 | $229.35 | 9.117% | $250.2598 | $250.26 | $250.25 | $250.30 |
| Purchase #5 | $167.99 | 11.182% | $186.7746 | $186.77 | $186.75 | $186.80 |
| Purchase #6 | $93.66 | 3.738% | $97.161 | $97.16 | $97.15 | $97.20 |
| Purchase #7 | $97.48 | 13.778% | $110.9108 | $110.91 | $110.90 | $110.90 |
| 7 purchase totals = | $896.06 | $976.6050 | $976.60 | $976.55 | $976.70 | |