| 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 | $55.72 | 8.456% | $60.4317 | $60.43 | $60.45 | $60.40 |
| Purchase #2 | $240.39 | 11.472% | $267.9675 | $267.97 | $267.95 | $268.00 |
| Purchase #3 | $16.67 | 8.203% | $18.0374 | $18.04 | $18.05 | $18.00 |
| Purchase #4 | $244.76 | 5.530% | $258.2952 | $258.30 | $258.30 | $258.30 |
| Purchase #5 | $165.86 | 8.479% | $179.9233 | $179.92 | $179.90 | $179.90 |
| Purchase #6 | $225.66 | 9.332% | $246.7186 | $246.72 | $246.70 | $246.70 |
| Purchase #7 | $225.68 | 11.491% | $251.6129 | $251.61 | $251.60 | $251.60 |
| 7 purchase totals = | $1,174.74 | $1,282.9866 | $1,282.99 | $1,282.95 | $1,282.90 | |