| 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 | $53.92 | 5.823% | $57.0598 | $57.06 | $57.05 | $57.10 |
| Purchase #2 | $217.63 | 8.759% | $236.6922 | $236.69 | $236.70 | $236.70 |
| Purchase #3 | $67.95 | 4.610% | $71.0825 | $71.08 | $71.10 | $71.10 |
| Purchase #4 | $196.97 | 5.793% | $208.3805 | $208.38 | $208.40 | $208.40 |
| Purchase #5 | $56.41 | 4.434% | $58.9112 | $58.91 | $58.90 | $58.90 |
| Purchase #6 | $185.44 | 7.710% | $199.7374 | $199.74 | $199.75 | $199.70 |
| Purchase #7 | $166.47 | 10.853% | $184.537 | $184.54 | $184.55 | $184.50 |
| 7 purchase totals = | $944.79 | $1,016.4006 | $1,016.40 | $1,016.45 | $1,016.40 | |