| 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 | $112.78 | 9.492% | $123.4851 | $123.49 | $123.50 | $123.50 |
| Purchase #2 | $216.56 | 10.723% | $239.7817 | $239.78 | $239.80 | $239.80 |
| Purchase #3 | $85.56 | 8.820% | $93.1064 | $93.11 | $93.10 | $93.10 |
| Purchase #4 | $170.61 | 8.496% | $185.105 | $185.11 | $185.10 | $185.10 |
| Purchase #5 | $149.62 | 11.679% | $167.0941 | $167.09 | $167.10 | $167.10 |
| Purchase #6 | $43.67 | 8.491% | $47.378 | $47.38 | $47.40 | $47.40 |
| Purchase #7 | $95.73 | 8.842% | $104.1944 | $104.19 | $104.20 | $104.20 |
| 7 purchase totals = | $874.53 | $960.1447 | $960.15 | $960.20 | $960.20 | |