| 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 | $126.32 | 8.146% | $136.61 | $136.61 | $136.60 | $136.60 |
| Purchase #2 | $178.37 | 13.800% | $202.9851 | $202.99 | $203.00 | $203.00 |
| Purchase #3 | $163.26 | 4.301% | $170.2818 | $170.28 | $170.30 | $170.30 |
| Purchase #4 | $78.45 | 8.152% | $84.8452 | $84.85 | $84.85 | $84.80 |
| Purchase #5 | $180.65 | 7.254% | $193.7544 | $193.75 | $193.75 | $193.80 |
| Purchase #6 | $85.93 | 12.158% | $96.3774 | $96.38 | $96.40 | $96.40 |
| Purchase #7 | $71.84 | 8.275% | $77.7848 | $77.78 | $77.80 | $77.80 |
| 7 purchase totals = | $884.82 | $962.6387 | $962.64 | $962.70 | $962.70 | |