| 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 | $228.97 | 11.371% | $255.0062 | $255.01 | $255.00 | $255.00 |
| Purchase #2 | $107.46 | 4.854% | $112.6761 | $112.68 | $112.70 | $112.70 |
| Purchase #3 | $158.52 | 11.782% | $177.1968 | $177.20 | $177.20 | $177.20 |
| Purchase #4 | $70.87 | 6.661% | $75.5907 | $75.59 | $75.60 | $75.60 |
| Purchase #5 | $90.44 | 5.139% | $95.0877 | $95.09 | $95.10 | $95.10 |
| Purchase #6 | $128.56 | 6.188% | $136.5153 | $136.52 | $136.50 | $136.50 |
| Purchase #7 | $72.75 | 3.793% | $75.5094 | $75.51 | $75.50 | $75.50 |
| 7 purchase totals = | $857.57 | $927.5822 | $927.60 | $927.60 | $927.60 | |