| 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 | $249.71 | 4.134% | $260.033 | $260.03 | $260.05 | $260.00 |
| Purchase #2 | $220.98 | 3.802% | $229.3817 | $229.38 | $229.40 | $229.40 |
| Purchase #3 | $68.80 | 11.466% | $76.6886 | $76.69 | $76.70 | $76.70 |
| Purchase #4 | $24.45 | 3.355% | $25.2703 | $25.27 | $25.25 | $25.30 |
| Purchase #5 | $179.63 | 6.554% | $191.403 | $191.40 | $191.40 | $191.40 |
| Purchase #6 | $162.47 | 12.870% | $183.3799 | $183.38 | $183.40 | $183.40 |
| Purchase #7 | $18.56 | 10.756% | $20.5563 | $20.56 | $20.55 | $20.60 |
| 7 purchase totals = | $924.60 | $986.7128 | $986.71 | $986.75 | $986.80 | |