| 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 | $57.31 | 13.162% | $64.8531 | $64.85 | $64.85 | $64.90 |
| Purchase #2 | $97.75 | 13.544% | $110.9893 | $110.99 | $111.00 | $111.00 |
| Purchase #3 | $98.57 | 11.516% | $109.9213 | $109.92 | $109.90 | $109.90 |
| Purchase #4 | $201.42 | 6.663% | $214.8406 | $214.84 | $214.85 | $214.80 |
| Purchase #5 | $229.46 | 5.759% | $242.6746 | $242.67 | $242.65 | $242.70 |
| Purchase #6 | $68.79 | 6.512% | $73.2696 | $73.27 | $73.25 | $73.30 |
| Purchase #7 | $49.42 | 10.525% | $54.6215 | $54.62 | $54.60 | $54.60 |
| 7 purchase totals = | $802.72 | $871.1700 | $871.16 | $871.10 | $871.20 | |