| 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 | $229.46 | 5.152% | $241.2818 | $241.28 | $241.30 | $241.30 |
| Purchase #2 | $190.61 | 5.718% | $201.5091 | $201.51 | $201.50 | $201.50 |
| Purchase #3 | $32.99 | 13.645% | $37.4915 | $37.49 | $37.50 | $37.50 |
| Purchase #4 | $181.89 | 6.643% | $193.973 | $193.97 | $193.95 | $194.00 |
| Purchase #5 | $87.82 | 4.637% | $91.8922 | $91.89 | $91.90 | $91.90 |
| Purchase #6 | $135.81 | 10.795% | $150.4707 | $150.47 | $150.45 | $150.50 |
| Purchase #7 | $241.41 | 8.689% | $262.3861 | $262.39 | $262.40 | $262.40 |
| 7 purchase totals = | $1,099.99 | $1,179.0044 | $1,179.00 | $1,179.00 | $1,179.10 | |