| 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 | $177.27 | 5.470% | $186.9667 | $186.97 | $186.95 | $187.00 |
| Purchase #2 | $188.90 | 7.700% | $203.4453 | $203.45 | $203.45 | $203.40 |
| Purchase #3 | $18.52 | 6.578% | $19.7382 | $19.74 | $19.75 | $19.70 |
| Purchase #4 | $105.58 | 11.742% | $117.9772 | $117.98 | $118.00 | $118.00 |
| Purchase #5 | $143.47 | 8.792% | $156.0839 | $156.08 | $156.10 | $156.10 |
| Purchase #6 | $61.39 | 10.211% | $67.6585 | $67.66 | $67.65 | $67.70 |
| Purchase #7 | $205.95 | 11.764% | $230.178 | $230.18 | $230.20 | $230.20 |
| 7 purchase totals = | $901.08 | $982.0478 | $982.06 | $982.10 | $982.10 | |