| 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 | $116.60 | 4.561% | $121.9181 | $121.92 | $121.90 | $121.90 |
| Purchase #2 | $109.45 | 8.727% | $119.0017 | $119.00 | $119.00 | $119.00 |
| Purchase #3 | $234.73 | 5.305% | $247.1824 | $247.18 | $247.20 | $247.20 |
| Purchase #4 | $174.25 | 13.403% | $197.6047 | $197.60 | $197.60 | $197.60 |
| Purchase #5 | $33.43 | 10.850% | $37.0572 | $37.06 | $37.05 | $37.10 |
| Purchase #6 | $143.81 | 3.767% | $149.2273 | $149.23 | $149.25 | $149.20 |
| Purchase #7 | $86.70 | 8.393% | $93.9767 | $93.98 | $94.00 | $94.00 |
| 7 purchase totals = | $898.97 | $965.9681 | $965.97 | $966.00 | $966.00 | |