| 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 | $60.62 | 5.340% | $63.8571 | $63.86 | $63.85 | $63.90 |
| Purchase #2 | $239.25 | 11.543% | $266.8666 | $266.87 | $266.85 | $266.90 |
| Purchase #3 | $67.63 | 10.586% | $74.7893 | $74.79 | $74.80 | $74.80 |
| Purchase #4 | $36.65 | 13.665% | $41.6582 | $41.66 | $41.65 | $41.70 |
| Purchase #5 | $154.46 | 10.584% | $170.808 | $170.81 | $170.80 | $170.80 |
| Purchase #6 | $246.91 | 10.870% | $273.7491 | $273.75 | $273.75 | $273.70 |
| Purchase #7 | $41.65 | 11.121% | $46.2819 | $46.28 | $46.30 | $46.30 |
| 7 purchase totals = | $847.17 | $938.0102 | $938.02 | $938.00 | $938.10 | |