| 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 | $183.54 | 4.259% | $191.357 | $191.36 | $191.35 | $191.40 |
| Purchase #2 | $40.99 | 5.629% | $43.2973 | $43.30 | $43.30 | $43.30 |
| Purchase #3 | $13.95 | 6.655% | $14.8784 | $14.88 | $14.90 | $14.90 |
| Purchase #4 | $216.58 | 10.549% | $239.427 | $239.43 | $239.45 | $239.40 |
| Purchase #5 | $193.42 | 3.557% | $200.2999 | $200.30 | $200.30 | $200.30 |
| Purchase #6 | $22.97 | 9.335% | $25.1142 | $25.11 | $25.10 | $25.10 |
| Purchase #7 | $142.63 | 7.534% | $153.3757 | $153.38 | $153.40 | $153.40 |
| 7 purchase totals = | $814.08 | $867.7495 | $867.76 | $867.80 | $867.80 | |