| 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 | $236.67 | 5.512% | $249.7153 | $249.72 | $249.70 | $249.70 |
| Purchase #2 | $23.40 | 9.436% | $25.608 | $25.61 | $25.60 | $25.60 |
| Purchase #3 | $121.55 | 3.118% | $125.3399 | $125.34 | $125.35 | $125.30 |
| Purchase #4 | $203.92 | 9.367% | $223.0212 | $223.02 | $223.00 | $223.00 |
| Purchase #5 | $119.96 | 10.331% | $132.3531 | $132.35 | $132.35 | $132.40 |
| Purchase #6 | $229.28 | 3.106% | $236.4014 | $236.40 | $236.40 | $236.40 |
| Purchase #7 | $240.87 | 5.294% | $253.6217 | $253.62 | $253.60 | $253.60 |
| 7 purchase totals = | $1,175.65 | $1,246.0606 | $1,246.06 | $1,246.00 | $1,246.00 | |