| 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 | $138.98 | 3.832% | $144.3057 | $144.31 | $144.30 | $144.30 |
| Purchase #2 | $58.93 | 13.605% | $66.9474 | $66.95 | $66.95 | $66.90 |
| Purchase #3 | $34.70 | 8.485% | $37.6443 | $37.64 | $37.65 | $37.60 |
| Purchase #4 | $184.74 | 9.654% | $202.5748 | $202.57 | $202.55 | $202.60 |
| Purchase #5 | $119.35 | 4.533% | $124.7601 | $124.76 | $124.75 | $124.80 |
| Purchase #6 | $127.35 | 12.260% | $142.9631 | $142.96 | $142.95 | $143.00 |
| Purchase #7 | $207.32 | 12.700% | $233.6496 | $233.65 | $233.65 | $233.60 |
| 7 purchase totals = | $871.37 | $952.8450 | $952.84 | $952.80 | $952.80 | |