| 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 | $35.32 | 4.637% | $36.9578 | $36.96 | $36.95 | $37.00 |
| Purchase #2 | $242.69 | 10.721% | $268.7088 | $268.71 | $268.70 | $268.70 |
| Purchase #3 | $124.92 | 9.284% | $136.5176 | $136.52 | $136.50 | $136.50 |
| Purchase #4 | $218.69 | 3.309% | $225.9265 | $225.93 | $225.95 | $225.90 |
| Purchase #5 | $232.84 | 13.182% | $263.533 | $263.53 | $263.55 | $263.50 |
| Purchase #6 | $59.28 | 7.746% | $63.8718 | $63.87 | $63.85 | $63.90 |
| Purchase #7 | $29.87 | 13.395% | $33.8711 | $33.87 | $33.85 | $33.90 |
| 7 purchase totals = | $943.61 | $1,029.3866 | $1,029.39 | $1,029.35 | $1,029.40 | |