| 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 | $44.63 | 5.478% | $47.0748 | $47.07 | $47.05 | $47.10 |
| Purchase #2 | $88.30 | 10.691% | $97.7402 | $97.74 | $97.75 | $97.70 |
| Purchase #3 | $16.61 | 7.547% | $17.8636 | $17.86 | $17.85 | $17.90 |
| Purchase #4 | $239.97 | 11.132% | $266.6835 | $266.68 | $266.70 | $266.70 |
| Purchase #5 | $122.76 | 10.320% | $135.4288 | $135.43 | $135.45 | $135.40 |
| Purchase #6 | $219.52 | 13.874% | $249.9762 | $249.98 | $250.00 | $250.00 |
| Purchase #7 | $7.40 | 11.456% | $8.2477 | $8.25 | $8.25 | $8.20 |
| 7 purchase totals = | $739.19 | $823.0148 | $823.01 | $823.05 | $823.00 | |