| 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 | $120.72 | 11.121% | $134.1453 | $134.15 | $134.15 | $134.10 |
| Purchase #2 | $124.94 | 10.532% | $138.0987 | $138.10 | $138.10 | $138.10 |
| Purchase #3 | $112.30 | 12.286% | $126.0972 | $126.10 | $126.10 | $126.10 |
| Purchase #4 | $237.66 | 7.575% | $255.6627 | $255.66 | $255.65 | $255.70 |
| Purchase #5 | $180.42 | 10.843% | $199.9829 | $199.98 | $200.00 | $200.00 |
| Purchase #6 | $14.63 | 12.715% | $16.4902 | $16.49 | $16.50 | $16.50 |
| Purchase #7 | $177.56 | 6.705% | $189.4654 | $189.47 | $189.45 | $189.50 |
| 7 purchase totals = | $968.23 | $1,059.9424 | $1,059.95 | $1,059.95 | $1,060.00 | |