| 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 | $220.58 | 8.476% | $239.2764 | $239.28 | $239.30 | $239.30 |
| Purchase #2 | $153.88 | 10.244% | $169.6435 | $169.64 | $169.65 | $169.60 |
| Purchase #3 | $19.41 | 11.612% | $21.6639 | $21.66 | $21.65 | $21.70 |
| Purchase #4 | $87.50 | 9.643% | $95.9376 | $95.94 | $95.95 | $95.90 |
| Purchase #5 | $150.69 | 12.828% | $170.0205 | $170.02 | $170.00 | $170.00 |
| Purchase #6 | $184.46 | 9.834% | $202.5998 | $202.60 | $202.60 | $202.60 |
| Purchase #7 | $70.93 | 12.828% | $80.0289 | $80.03 | $80.05 | $80.00 |
| 7 purchase totals = | $887.45 | $979.1706 | $979.17 | $979.20 | $979.10 | |