| 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 | $247.28 | 8.619% | $268.5931 | $268.59 | $268.60 | $268.60 |
| Purchase #2 | $186.50 | 3.563% | $193.145 | $193.15 | $193.15 | $193.10 |
| Purchase #3 | $23.52 | 6.541% | $25.0584 | $25.06 | $25.05 | $25.10 |
| Purchase #4 | $90.54 | 3.756% | $93.9407 | $93.94 | $93.95 | $93.90 |
| Purchase #5 | $112.74 | 6.403% | $119.9587 | $119.96 | $119.95 | $120.00 |
| Purchase #6 | $25.61 | 12.773% | $28.8812 | $28.88 | $28.90 | $28.90 |
| Purchase #7 | $83.66 | 10.459% | $92.41 | $92.41 | $92.40 | $92.40 |
| 7 purchase totals = | $769.85 | $821.9871 | $821.99 | $822.00 | $822.00 | |