| 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 | $50.36 | 9.196% | $54.9911 | $54.99 | $55.00 | $55.00 |
| Purchase #2 | $216.89 | 13.401% | $245.9554 | $245.96 | $245.95 | $246.00 |
| Purchase #3 | $11.28 | 13.799% | $12.8365 | $12.84 | $12.85 | $12.80 |
| Purchase #4 | $222.52 | 7.848% | $239.9834 | $239.98 | $240.00 | $240.00 |
| Purchase #5 | $24.58 | 9.197% | $26.8406 | $26.84 | $26.85 | $26.80 |
| Purchase #6 | $157.35 | 3.257% | $162.4749 | $162.47 | $162.45 | $162.50 |
| Purchase #7 | $28.46 | 7.768% | $30.6708 | $30.67 | $30.65 | $30.70 |
| 7 purchase totals = | $711.44 | $773.7527 | $773.75 | $773.75 | $773.80 | |