| 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 | $183.49 | 5.582% | $193.7324 | $193.73 | $193.75 | $193.70 |
| Purchase #2 | $60.42 | 13.430% | $68.5344 | $68.53 | $68.55 | $68.50 |
| Purchase #3 | $51.73 | 4.186% | $53.8954 | $53.90 | $53.90 | $53.90 |
| Purchase #4 | $168.55 | 5.548% | $177.9012 | $177.90 | $177.90 | $177.90 |
| Purchase #5 | $89.74 | 8.324% | $97.21 | $97.21 | $97.20 | $97.20 |
| Purchase #6 | $165.84 | 4.379% | $173.1021 | $173.10 | $173.10 | $173.10 |
| Purchase #7 | $72.75 | 8.308% | $78.7941 | $78.79 | $78.80 | $78.80 |
| 7 purchase totals = | $792.52 | $843.1696 | $843.16 | $843.20 | $843.10 | |