| 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 | $232.73 | 3.788% | $241.5458 | $241.55 | $241.55 | $241.50 |
| Purchase #2 | $213.75 | 8.495% | $231.9081 | $231.91 | $231.90 | $231.90 |
| Purchase #3 | $94.37 | 10.189% | $103.9854 | $103.99 | $104.00 | $104.00 |
| Purchase #4 | $201.29 | 3.810% | $208.9591 | $208.96 | $208.95 | $209.00 |
| Purchase #5 | $88.82 | 13.695% | $100.9839 | $100.98 | $101.00 | $101.00 |
| Purchase #6 | $230.89 | 5.844% | $244.3832 | $244.38 | $244.40 | $244.40 |
| Purchase #7 | $109.43 | 10.299% | $120.7002 | $120.70 | $120.70 | $120.70 |
| 7 purchase totals = | $1,171.28 | $1,252.4657 | $1,252.47 | $1,252.50 | $1,252.50 | |