| 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 | $239.98 | 6.494% | $255.5643 | $255.56 | $255.55 | $255.60 |
| Purchase #2 | $30.91 | 4.673% | $32.3544 | $32.35 | $32.35 | $32.40 |
| Purchase #3 | $126.31 | 8.653% | $137.2396 | $137.24 | $137.25 | $137.20 |
| Purchase #4 | $80.82 | 5.172% | $85 | $85.00 | $85.00 | $85.00 |
| Purchase #5 | $119.89 | 11.837% | $134.0814 | $134.08 | $134.10 | $134.10 |
| Purchase #6 | $133.87 | 11.846% | $149.7282 | $149.73 | $149.75 | $149.70 |
| Purchase #7 | $171.45 | 12.121% | $192.2315 | $192.23 | $192.25 | $192.20 |
| 7 purchase totals = | $903.23 | $986.1994 | $986.19 | $986.25 | $986.20 | |