| 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 | $204.67 | 5.510% | $215.9473 | $215.95 | $215.95 | $215.90 |
| Purchase #2 | $226.30 | 10.864% | $250.8852 | $250.89 | $250.90 | $250.90 |
| Purchase #3 | $184.53 | 9.619% | $202.2799 | $202.28 | $202.30 | $202.30 |
| Purchase #4 | $219.67 | 6.712% | $234.4143 | $234.41 | $234.40 | $234.40 |
| Purchase #5 | $183.90 | 10.807% | $203.7741 | $203.77 | $203.75 | $203.80 |
| Purchase #6 | $138.95 | 12.159% | $155.8449 | $155.84 | $155.85 | $155.80 |
| Purchase #7 | $48.96 | 8.159% | $52.9546 | $52.95 | $52.95 | $53.00 |
| 7 purchase totals = | $1,206.98 | $1,316.1003 | $1,316.09 | $1,316.10 | $1,316.10 | |