| 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 | $213.89 | 10.768% | $236.9217 | $236.92 | $236.90 | $236.90 |
| Purchase #2 | $247.49 | 4.615% | $258.9117 | $258.91 | $258.90 | $258.90 |
| Purchase #3 | $166.26 | 12.528% | $187.0891 | $187.09 | $187.10 | $187.10 |
| Purchase #4 | $84.73 | 9.329% | $92.6345 | $92.63 | $92.65 | $92.60 |
| Purchase #5 | $176.81 | 4.713% | $185.1431 | $185.14 | $185.15 | $185.10 |
| Purchase #6 | $238.81 | 12.641% | $268.998 | $269.00 | $269.00 | $269.00 |
| Purchase #7 | $224.32 | 8.332% | $243.0103 | $243.01 | $243.00 | $243.00 |
| 7 purchase totals = | $1,352.31 | $1,472.7084 | $1,472.70 | $1,472.70 | $1,472.60 | |