| 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 | $211.96 | 3.476% | $219.3277 | $219.33 | $219.35 | $219.30 |
| Purchase #2 | $105.74 | 7.769% | $113.9549 | $113.95 | $113.95 | $114.00 |
| Purchase #3 | $240.72 | 8.227% | $260.524 | $260.52 | $260.50 | $260.50 |
| Purchase #4 | $84.87 | 13.395% | $96.2383 | $96.24 | $96.25 | $96.20 |
| Purchase #5 | $112.46 | 11.315% | $125.1848 | $125.18 | $125.20 | $125.20 |
| Purchase #6 | $111.67 | 9.495% | $122.2731 | $122.27 | $122.25 | $122.30 |
| Purchase #7 | $40.54 | 6.844% | $43.3146 | $43.31 | $43.30 | $43.30 |
| 7 purchase totals = | $907.96 | $980.8174 | $980.80 | $980.80 | $980.80 | |