| 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 | $229.59 | 13.515% | $260.6191 | $260.62 | $260.60 | $260.60 |
| Purchase #2 | $187.29 | 12.159% | $210.0626 | $210.06 | $210.05 | $210.10 |
| Purchase #3 | $167.76 | 6.759% | $179.0989 | $179.10 | $179.10 | $179.10 |
| Purchase #4 | $195.45 | 5.262% | $205.7346 | $205.73 | $205.75 | $205.70 |
| Purchase #5 | $208.73 | 12.291% | $234.385 | $234.39 | $234.40 | $234.40 |
| Purchase #6 | $244.50 | 10.475% | $270.1114 | $270.11 | $270.10 | $270.10 |
| Purchase #7 | $236.37 | 3.259% | $244.0733 | $244.07 | $244.05 | $244.10 |
| 7 purchase totals = | $1,469.69 | $1,604.0849 | $1,604.08 | $1,604.05 | $1,604.10 | |