| 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 | $209.63 | 13.873% | $238.712 | $238.71 | $238.70 | $238.70 |
| Purchase #2 | $234.80 | 10.166% | $258.6698 | $258.67 | $258.65 | $258.70 |
| Purchase #3 | $95.99 | 7.870% | $103.5444 | $103.54 | $103.55 | $103.50 |
| Purchase #4 | $216.92 | 10.270% | $239.1977 | $239.20 | $239.20 | $239.20 |
| Purchase #5 | $196.54 | 13.680% | $223.4267 | $223.43 | $223.45 | $223.40 |
| Purchase #6 | $221.99 | 9.800% | $243.745 | $243.75 | $243.75 | $243.70 |
| Purchase #7 | $12.88 | 6.836% | $13.7605 | $13.76 | $13.75 | $13.80 |
| 7 purchase totals = | $1,188.75 | $1,321.0561 | $1,321.06 | $1,321.05 | $1,321.00 | |