| 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 | $227.44 | 6.703% | $242.6853 | $242.69 | $242.70 | $242.70 |
| Purchase #2 | $98.67 | 13.491% | $111.9816 | $111.98 | $112.00 | $112.00 |
| Purchase #3 | $181.75 | 11.401% | $202.4713 | $202.47 | $202.45 | $202.50 |
| Purchase #4 | $94.28 | 8.505% | $102.2985 | $102.30 | $102.30 | $102.30 |
| Purchase #5 | $45.99 | 5.216% | $48.3888 | $48.39 | $48.40 | $48.40 |
| Purchase #6 | $245.50 | 9.218% | $268.1302 | $268.13 | $268.15 | $268.10 |
| Purchase #7 | $51.30 | 8.712% | $55.7693 | $55.77 | $55.75 | $55.80 |
| 7 purchase totals = | $944.93 | $1,031.7250 | $1,031.73 | $1,031.75 | $1,031.80 | |