| 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 | $238.30 | 6.287% | $253.2819 | $253.28 | $253.30 | $253.30 |
| Purchase #2 | $42.71 | 4.534% | $44.6465 | $44.65 | $44.65 | $44.60 |
| Purchase #3 | $115.73 | 7.399% | $124.2929 | $124.29 | $124.30 | $124.30 |
| Purchase #4 | $58.99 | 11.174% | $65.5815 | $65.58 | $65.60 | $65.60 |
| Purchase #5 | $64.37 | 10.448% | $71.0954 | $71.10 | $71.10 | $71.10 |
| Purchase #6 | $81.68 | 5.565% | $86.2255 | $86.23 | $86.25 | $86.20 |
| Purchase #7 | $57.59 | 10.871% | $63.8506 | $63.85 | $63.85 | $63.90 |
| 7 purchase totals = | $659.37 | $708.9743 | $708.98 | $709.05 | $709.00 | |