| 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 | $31.76 | 11.553% | $35.4292 | $35.43 | $35.45 | $35.40 |
| Purchase #2 | $118.65 | 11.433% | $132.2153 | $132.22 | $132.20 | $132.20 |
| Purchase #3 | $110.43 | 10.140% | $121.6276 | $121.63 | $121.65 | $121.60 |
| Purchase #4 | $194.52 | 10.383% | $214.717 | $214.72 | $214.70 | $214.70 |
| Purchase #5 | $45.39 | 12.870% | $51.2317 | $51.23 | $51.25 | $51.20 |
| Purchase #6 | $218.44 | 4.358% | $227.9596 | $227.96 | $227.95 | $228.00 |
| Purchase #7 | $178.72 | 13.685% | $203.1778 | $203.18 | $203.20 | $203.20 |
| 7 purchase totals = | $897.91 | $986.3582 | $986.37 | $986.40 | $986.30 | |