| 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 | $207.83 | 8.597% | $225.6971 | $225.70 | $225.70 | $225.70 |
| Purchase #2 | $25.70 | 10.744% | $28.4612 | $28.46 | $28.45 | $28.50 |
| Purchase #3 | $183.83 | 8.749% | $199.9133 | $199.91 | $199.90 | $199.90 |
| Purchase #4 | $125.86 | 12.808% | $141.9801 | $141.98 | $142.00 | $142.00 |
| Purchase #5 | $186.36 | 6.391% | $198.2703 | $198.27 | $198.25 | $198.30 |
| Purchase #6 | $187.93 | 3.389% | $194.2989 | $194.30 | $194.30 | $194.30 |
| Purchase #7 | $188.60 | 7.640% | $203.009 | $203.01 | $203.00 | $203.00 |
| 7 purchase totals = | $1,106.11 | $1,191.6299 | $1,191.63 | $1,191.60 | $1,191.70 | |