| 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 | $213.70 | 6.669% | $227.9517 | $227.95 | $227.95 | $228.00 |
| Purchase #2 | $72.89 | 5.211% | $76.6883 | $76.69 | $76.70 | $76.70 |
| Purchase #3 | $173.71 | 11.276% | $193.2975 | $193.30 | $193.30 | $193.30 |
| Purchase #4 | $43.85 | 13.810% | $49.9057 | $49.91 | $49.90 | $49.90 |
| Purchase #5 | $122.94 | 5.829% | $130.1062 | $130.11 | $130.10 | $130.10 |
| Purchase #6 | $204.73 | 13.810% | $233.0032 | $233.00 | $233.00 | $233.00 |
| Purchase #7 | $59.40 | 4.862% | $62.288 | $62.29 | $62.30 | $62.30 |
| 7 purchase totals = | $891.22 | $973.2406 | $973.25 | $973.25 | $973.30 | |