| 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 | $69.48 | 11.758% | $77.6495 | $77.65 | $77.65 | $77.60 |
| Purchase #2 | $161.97 | 10.524% | $179.0157 | $179.02 | $179.00 | $179.00 |
| Purchase #3 | $167.42 | 9.283% | $182.9616 | $182.96 | $182.95 | $183.00 |
| Purchase #4 | $47.37 | 12.498% | $53.2903 | $53.29 | $53.30 | $53.30 |
| Purchase #5 | $72.45 | 10.460% | $80.0283 | $80.03 | $80.05 | $80.00 |
| Purchase #6 | $182.65 | 8.418% | $198.0255 | $198.03 | $198.05 | $198.00 |
| Purchase #7 | $10.54 | 8.727% | $11.4598 | $11.46 | $11.45 | $11.50 |
| 7 purchase totals = | $711.88 | $782.4307 | $782.44 | $782.45 | $782.40 | |