| 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 | $104.37 | 13.145% | $118.0894 | $118.09 | $118.10 | $118.10 |
| Purchase #2 | $166.98 | 13.248% | $189.1015 | $189.10 | $189.10 | $189.10 |
| Purchase #3 | $66.29 | 10.581% | $73.3041 | $73.30 | $73.30 | $73.30 |
| Purchase #4 | $96.39 | 11.386% | $107.365 | $107.37 | $107.35 | $107.40 |
| Purchase #5 | $76.34 | 11.380% | $85.0275 | $85.03 | $85.05 | $85.00 |
| Purchase #6 | $108.55 | 7.416% | $116.6001 | $116.60 | $116.60 | $116.60 |
| Purchase #7 | $174.75 | 4.491% | $182.598 | $182.60 | $182.60 | $182.60 |
| 7 purchase totals = | $793.67 | $872.0856 | $872.09 | $872.10 | $872.10 | |