| 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 | $26.36 | 7.151% | $28.245 | $28.25 | $28.25 | $28.20 |
| Purchase #2 | $95.27 | 9.682% | $104.494 | $104.49 | $104.50 | $104.50 |
| Purchase #3 | $101.92 | 6.619% | $108.6661 | $108.67 | $108.65 | $108.70 |
| Purchase #4 | $148.97 | 12.297% | $167.2888 | $167.29 | $167.30 | $167.30 |
| Purchase #5 | $76.79 | 13.594% | $87.2288 | $87.23 | $87.25 | $87.20 |
| Purchase #6 | $166.42 | 6.754% | $177.66 | $177.66 | $177.65 | $177.70 |
| Purchase #7 | $115.97 | 12.302% | $130.2366 | $130.24 | $130.25 | $130.20 |
| 7 purchase totals = | $731.70 | $803.8193 | $803.83 | $803.85 | $803.80 | |