| 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 | $80.44 | 10.534% | $88.9135 | $88.91 | $88.90 | $88.90 |
| Purchase #2 | $140.29 | 7.827% | $151.2705 | $151.27 | $151.25 | $151.30 |
| Purchase #3 | $169.32 | 13.649% | $192.4305 | $192.43 | $192.45 | $192.40 |
| Purchase #4 | $77.35 | 9.826% | $84.9504 | $84.95 | $84.95 | $85.00 |
| Purchase #5 | $174.60 | 6.173% | $185.3781 | $185.38 | $185.40 | $185.40 |
| Purchase #6 | $119.87 | 6.783% | $128.0008 | $128.00 | $128.00 | $128.00 |
| Purchase #7 | $132.39 | 5.846% | $140.1295 | $140.13 | $140.15 | $140.10 |
| 7 purchase totals = | $894.26 | $971.0733 | $971.07 | $971.10 | $971.10 | |