| 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 | $27.73 | 7.173% | $29.7191 | $29.72 | $29.70 | $29.70 |
| Purchase #2 | $113.77 | 11.213% | $126.527 | $126.53 | $126.55 | $126.50 |
| Purchase #3 | $96.64 | 7.845% | $104.2214 | $104.22 | $104.20 | $104.20 |
| Purchase #4 | $14.37 | 7.131% | $15.3947 | $15.39 | $15.40 | $15.40 |
| Purchase #5 | $60.93 | 7.571% | $65.543 | $65.54 | $65.55 | $65.50 |
| Purchase #6 | $247.61 | 5.282% | $260.6888 | $260.69 | $260.70 | $260.70 |
| Purchase #7 | $91.62 | 10.802% | $101.5168 | $101.52 | $101.50 | $101.50 |
| 7 purchase totals = | $652.67 | $703.6108 | $703.61 | $703.60 | $703.50 | |