| 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 | $136.60 | 6.112% | $144.949 | $144.95 | $144.95 | $144.90 |
| Purchase #2 | $9.67 | 13.532% | $10.9785 | $10.98 | $11.00 | $11.00 |
| Purchase #3 | $34.54 | 3.633% | $35.7948 | $35.79 | $35.80 | $35.80 |
| Purchase #4 | $141.36 | 7.661% | $152.1896 | $152.19 | $152.20 | $152.20 |
| Purchase #5 | $124.58 | 10.594% | $137.778 | $137.78 | $137.80 | $137.80 |
| Purchase #6 | $113.69 | 7.378% | $122.078 | $122.08 | $122.10 | $122.10 |
| Purchase #7 | $91.29 | 11.629% | $101.9061 | $101.91 | $101.90 | $101.90 |
| 7 purchase totals = | $651.73 | $705.6740 | $705.68 | $705.75 | $705.70 | |