| 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 | $104.99 | 11.535% | $117.1006 | $117.10 | $117.10 | $117.10 |
| Purchase #2 | $146.25 | 4.738% | $153.1793 | $153.18 | $153.20 | $153.20 |
| Purchase #3 | $149.69 | 11.533% | $166.9537 | $166.95 | $166.95 | $167.00 |
| Purchase #4 | $41.69 | 12.371% | $46.8475 | $46.85 | $46.85 | $46.80 |
| Purchase #5 | $232.75 | 13.785% | $264.8346 | $264.83 | $264.85 | $264.80 |
| Purchase #6 | $166.38 | 4.528% | $173.9137 | $173.91 | $173.90 | $173.90 |
| Purchase #7 | $151.98 | 13.127% | $171.9304 | $171.93 | $171.95 | $171.90 |
| 7 purchase totals = | $993.73 | $1,094.7598 | $1,094.75 | $1,094.80 | $1,094.70 | |