| 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 | $176.46 | 6.174% | $187.3546 | $187.35 | $187.35 | $187.40 |
| Purchase #2 | $208.68 | 7.274% | $223.8594 | $223.86 | $223.85 | $223.90 |
| Purchase #3 | $92.26 | 5.314% | $97.1627 | $97.16 | $97.15 | $97.20 |
| Purchase #4 | $55.31 | 10.804% | $61.2857 | $61.29 | $61.30 | $61.30 |
| Purchase #5 | $239.29 | 11.611% | $267.074 | $267.07 | $267.05 | $267.10 |
| Purchase #6 | $39.85 | 9.234% | $43.5297 | $43.53 | $43.55 | $43.50 |
| Purchase #7 | $200.93 | 3.479% | $207.9204 | $207.92 | $207.90 | $207.90 |
| 7 purchase totals = | $1,012.78 | $1,088.1865 | $1,088.18 | $1,088.15 | $1,088.30 | |