| 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 | $123.42 | 10.118% | $135.9076 | $135.91 | $135.90 | $135.90 |
| Purchase #2 | $52.98 | 8.737% | $57.6089 | $57.61 | $57.60 | $57.60 |
| Purchase #3 | $97.30 | 5.737% | $102.8821 | $102.88 | $102.90 | $102.90 |
| Purchase #4 | $211.56 | 13.565% | $240.2581 | $240.26 | $240.25 | $240.30 |
| Purchase #5 | $196.35 | 13.452% | $222.763 | $222.76 | $222.75 | $222.80 |
| Purchase #6 | $228.48 | 10.497% | $252.4635 | $252.46 | $252.45 | $252.50 |
| Purchase #7 | $41.61 | 11.572% | $46.4251 | $46.43 | $46.45 | $46.40 |
| 7 purchase totals = | $951.70 | $1,058.3083 | $1,058.31 | $1,058.30 | $1,058.40 | |