| 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 | $122.79 | 10.181% | $135.2912 | $135.29 | $135.30 | $135.30 |
| Purchase #2 | $17.58 | 10.480% | $19.4224 | $19.42 | $19.40 | $19.40 |
| Purchase #3 | $188.77 | 11.614% | $210.6937 | $210.69 | $210.70 | $210.70 |
| Purchase #4 | $76.26 | 8.301% | $82.5903 | $82.59 | $82.60 | $82.60 |
| Purchase #5 | $129.35 | 13.479% | $146.7851 | $146.79 | $146.80 | $146.80 |
| Purchase #6 | $168.87 | 5.235% | $177.7103 | $177.71 | $177.70 | $177.70 |
| Purchase #7 | $163.97 | 6.115% | $173.9968 | $174.00 | $174.00 | $174.00 |
| 7 purchase totals = | $867.59 | $946.4898 | $946.49 | $946.50 | $946.50 | |