| 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 | $180.46 | 8.634% | $196.0409 | $196.04 | $196.05 | $196.00 |
| Purchase #2 | $49.70 | 9.118% | $54.2316 | $54.23 | $54.25 | $54.20 |
| Purchase #3 | $45.80 | 13.472% | $51.9702 | $51.97 | $51.95 | $52.00 |
| Purchase #4 | $233.32 | 7.840% | $251.6123 | $251.61 | $251.60 | $251.60 |
| Purchase #5 | $113.80 | 7.414% | $122.2371 | $122.24 | $122.25 | $122.20 |
| Purchase #6 | $41.57 | 8.697% | $45.1853 | $45.19 | $45.20 | $45.20 |
| Purchase #7 | $61.29 | 7.268% | $65.7446 | $65.74 | $65.75 | $65.70 |
| 7 purchase totals = | $725.94 | $787.0220 | $787.02 | $787.05 | $786.90 | |