| 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 | $68.40 | 12.305% | $76.8166 | $76.82 | $76.80 | $76.80 |
| Purchase #2 | $242.83 | 12.791% | $273.8904 | $273.89 | $273.90 | $273.90 |
| Purchase #3 | $46.77 | 11.580% | $52.186 | $52.19 | $52.20 | $52.20 |
| Purchase #4 | $164.38 | 6.222% | $174.6077 | $174.61 | $174.60 | $174.60 |
| Purchase #5 | $130.30 | 4.142% | $135.697 | $135.70 | $135.70 | $135.70 |
| Purchase #6 | $25.49 | 11.235% | $28.3538 | $28.35 | $28.35 | $28.40 |
| Purchase #7 | $123.78 | 4.746% | $129.6546 | $129.65 | $129.65 | $129.70 |
| 7 purchase totals = | $801.95 | $871.2061 | $871.21 | $871.20 | $871.30 | |