| 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 | $121.46 | 11.217% | $135.0842 | $135.08 | $135.10 | $135.10 |
| Purchase #2 | $177.91 | 4.395% | $185.7291 | $185.73 | $185.75 | $185.70 |
| Purchase #3 | $249.59 | 6.615% | $266.1004 | $266.10 | $266.10 | $266.10 |
| Purchase #4 | $177.46 | 5.636% | $187.4616 | $187.46 | $187.45 | $187.50 |
| Purchase #5 | $91.59 | 6.284% | $97.3455 | $97.35 | $97.35 | $97.30 |
| Purchase #6 | $231.27 | 8.477% | $250.8748 | $250.87 | $250.85 | $250.90 |
| Purchase #7 | $202.80 | 5.180% | $213.305 | $213.31 | $213.30 | $213.30 |
| 7 purchase totals = | $1,252.08 | $1,335.9006 | $1,335.90 | $1,335.90 | $1,335.90 | |