| 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 | $94.52 | 5.177% | $99.4133 | $99.41 | $99.40 | $99.40 |
| Purchase #2 | $20.59 | 13.486% | $23.3668 | $23.37 | $23.35 | $23.40 |
| Purchase #3 | $73.85 | 4.524% | $77.191 | $77.19 | $77.20 | $77.20 |
| Purchase #4 | $182.29 | 6.205% | $193.6011 | $193.60 | $193.60 | $193.60 |
| Purchase #5 | $140.48 | 6.373% | $149.4328 | $149.43 | $149.45 | $149.40 |
| Purchase #6 | $242.28 | 12.343% | $272.1846 | $272.18 | $272.20 | $272.20 |
| Purchase #7 | $66.93 | 3.537% | $69.2973 | $69.30 | $69.30 | $69.30 |
| 7 purchase totals = | $820.94 | $884.4869 | $884.48 | $884.50 | $884.50 | |