| 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 | $161.68 | 6.126% | $171.5845 | $171.58 | $171.60 | $171.60 |
| Purchase #2 | $34.92 | 9.714% | $38.3121 | $38.31 | $38.30 | $38.30 |
| Purchase #3 | $116.69 | 7.760% | $125.7451 | $125.75 | $125.75 | $125.70 |
| Purchase #4 | $222.90 | 5.401% | $234.9388 | $234.94 | $234.95 | $234.90 |
| Purchase #5 | $90.77 | 11.671% | $101.3638 | $101.36 | $101.35 | $101.40 |
| Purchase #6 | $94.53 | 8.183% | $102.2654 | $102.27 | $102.25 | $102.30 |
| Purchase #7 | $236.52 | 7.257% | $253.6843 | $253.68 | $253.70 | $253.70 |
| 7 purchase totals = | $958.01 | $1,027.8940 | $1,027.89 | $1,027.90 | $1,027.90 | |