| 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 | $39.73 | 5.157% | $41.7789 | $41.78 | $41.80 | $41.80 |
| Purchase #2 | $213.45 | 10.560% | $235.9903 | $235.99 | $236.00 | $236.00 |
| Purchase #3 | $215.86 | 6.265% | $229.3836 | $229.38 | $229.40 | $229.40 |
| Purchase #4 | $66.69 | 5.531% | $70.3786 | $70.38 | $70.40 | $70.40 |
| Purchase #5 | $208.42 | 7.330% | $223.6972 | $223.70 | $223.70 | $223.70 |
| Purchase #6 | $211.28 | 9.476% | $231.3009 | $231.30 | $231.30 | $231.30 |
| Purchase #7 | $202.30 | 5.324% | $213.0705 | $213.07 | $213.05 | $213.10 |
| 7 purchase totals = | $1,157.73 | $1,245.6000 | $1,245.60 | $1,245.65 | $1,245.70 | |