| 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 | $249.97 | 6.383% | $265.9256 | $265.93 | $265.95 | $265.90 |
| Purchase #2 | $116.59 | 10.655% | $129.0127 | $129.01 | $129.00 | $129.00 |
| Purchase #3 | $155.98 | 5.143% | $164.0021 | $164.00 | $164.00 | $164.00 |
| Purchase #4 | $72.59 | 4.759% | $76.0446 | $76.04 | $76.05 | $76.00 |
| Purchase #5 | $179.83 | 6.786% | $192.0333 | $192.03 | $192.05 | $192.00 |
| Purchase #6 | $58.90 | 5.360% | $62.057 | $62.06 | $62.05 | $62.10 |
| Purchase #7 | $216.47 | 12.744% | $244.0569 | $244.06 | $244.05 | $244.10 |
| 7 purchase totals = | $1,050.33 | $1,133.1322 | $1,133.13 | $1,133.15 | $1,133.10 | |