| 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 | $189.71 | 8.595% | $206.0156 | $206.02 | $206.00 | $206.00 |
| Purchase #2 | $59.50 | 10.275% | $65.6136 | $65.61 | $65.60 | $65.60 |
| Purchase #3 | $26.44 | 9.361% | $28.915 | $28.92 | $28.90 | $28.90 |
| Purchase #4 | $121.83 | 12.439% | $136.9844 | $136.98 | $137.00 | $137.00 |
| Purchase #5 | $51.82 | 3.306% | $53.5332 | $53.53 | $53.55 | $53.50 |
| Purchase #6 | $10.95 | 10.336% | $12.0818 | $12.08 | $12.10 | $12.10 |
| Purchase #7 | $61.39 | 11.228% | $68.2829 | $68.28 | $68.30 | $68.30 |
| 7 purchase totals = | $521.64 | $571.4265 | $571.42 | $571.45 | $571.40 | |