| 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 | $61.99 | 12.389% | $69.6699 | $69.67 | $69.65 | $69.70 |
| Purchase #2 | $72.89 | 7.737% | $78.5295 | $78.53 | $78.55 | $78.50 |
| Purchase #3 | $144.37 | 12.211% | $161.999 | $162.00 | $162.00 | $162.00 |
| Purchase #4 | $87.44 | 5.571% | $92.3113 | $92.31 | $92.30 | $92.30 |
| Purchase #5 | $204.93 | 12.129% | $229.786 | $229.79 | $229.80 | $229.80 |
| Purchase #6 | $201.50 | 4.809% | $211.1901 | $211.19 | $211.20 | $211.20 |
| Purchase #7 | $97.48 | 8.124% | $105.3993 | $105.40 | $105.40 | $105.40 |
| 7 purchase totals = | $870.60 | $948.8851 | $948.89 | $948.90 | $948.90 | |