| 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 | $49.91 | 13.790% | $56.7926 | $56.79 | $56.80 | $56.80 |
| Purchase #2 | $79.27 | 10.595% | $87.6687 | $87.67 | $87.65 | $87.70 |
| Purchase #3 | $126.83 | 11.544% | $141.4713 | $141.47 | $141.45 | $141.50 |
| Purchase #4 | $152.84 | 13.375% | $173.2824 | $173.28 | $173.30 | $173.30 |
| Purchase #5 | $65.53 | 11.219% | $72.8818 | $72.88 | $72.90 | $72.90 |
| Purchase #6 | $230.32 | 10.117% | $253.6215 | $253.62 | $253.60 | $253.60 |
| Purchase #7 | $109.33 | 12.412% | $122.9 | $122.90 | $122.90 | $122.90 |
| 7 purchase totals = | $814.03 | $908.6183 | $908.61 | $908.60 | $908.70 | |