| 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 | $220.99 | 12.807% | $249.2922 | $249.29 | $249.30 | $249.30 |
| Purchase #2 | $32.25 | 11.500% | $35.9588 | $35.96 | $35.95 | $36.00 |
| Purchase #3 | $121.85 | 8.629% | $132.3644 | $132.36 | $132.35 | $132.40 |
| Purchase #4 | $71.37 | 10.567% | $78.9117 | $78.91 | $78.90 | $78.90 |
| Purchase #5 | $159.31 | 9.524% | $174.4827 | $174.48 | $174.50 | $174.50 |
| Purchase #6 | $223.31 | 13.474% | $253.3988 | $253.40 | $253.40 | $253.40 |
| Purchase #7 | $48.73 | 5.863% | $51.587 | $51.59 | $51.60 | $51.60 |
| 7 purchase totals = | $877.81 | $975.9956 | $975.99 | $976.00 | $976.10 | |