| 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 | $148.90 | 4.603% | $155.7539 | $155.75 | $155.75 | $155.80 |
| Purchase #2 | $39.69 | 4.347% | $41.4153 | $41.42 | $41.40 | $41.40 |
| Purchase #3 | $128.52 | 4.603% | $134.4358 | $134.44 | $134.45 | $134.40 |
| Purchase #4 | $167.50 | 4.200% | $174.535 | $174.54 | $174.55 | $174.50 |
| Purchase #5 | $48.55 | 7.564% | $52.2223 | $52.22 | $52.20 | $52.20 |
| Purchase #6 | $158.55 | 9.724% | $173.9674 | $173.97 | $173.95 | $174.00 |
| Purchase #7 | $177.82 | 13.410% | $201.6657 | $201.67 | $201.65 | $201.70 |
| 7 purchase totals = | $869.53 | $933.9954 | $934.01 | $933.95 | $934.00 | |