| 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 | $194.67 | 3.506% | $201.4951 | $201.50 | $201.50 | $201.50 |
| Purchase #2 | $179.81 | 10.389% | $198.4905 | $198.49 | $198.50 | $198.50 |
| Purchase #3 | $231.70 | 10.178% | $255.2824 | $255.28 | $255.30 | $255.30 |
| Purchase #4 | $107.93 | 7.653% | $116.1899 | $116.19 | $116.20 | $116.20 |
| Purchase #5 | $211.49 | 11.157% | $235.0859 | $235.09 | $235.10 | $235.10 |
| Purchase #6 | $200.45 | 3.740% | $207.9468 | $207.95 | $207.95 | $207.90 |
| Purchase #7 | $175.82 | 8.124% | $190.1036 | $190.10 | $190.10 | $190.10 |
| 7 purchase totals = | $1,301.87 | $1,404.5942 | $1,404.60 | $1,404.65 | $1,404.60 | |