| 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 | $209.53 | 11.690% | $234.0241 | $234.02 | $234.00 | $234.00 |
| Purchase #2 | $158.81 | 6.266% | $168.761 | $168.76 | $168.75 | $168.80 |
| Purchase #3 | $27.96 | 10.824% | $30.9864 | $30.99 | $31.00 | $31.00 |
| Purchase #4 | $123.39 | 10.432% | $136.262 | $136.26 | $136.25 | $136.30 |
| Purchase #5 | $243.42 | 11.424% | $271.2283 | $271.23 | $271.25 | $271.20 |
| Purchase #6 | $121.35 | 9.243% | $132.5664 | $132.57 | $132.55 | $132.60 |
| Purchase #7 | $44.25 | 9.560% | $48.4803 | $48.48 | $48.50 | $48.50 |
| 7 purchase totals = | $928.71 | $1,022.3085 | $1,022.31 | $1,022.30 | $1,022.40 | |