| 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 | $56.38 | 6.586% | $60.0932 | $60.09 | $60.10 | $60.10 |
| Purchase #2 | $181.86 | 11.270% | $202.3556 | $202.36 | $202.35 | $202.40 |
| Purchase #3 | $89.55 | 8.397% | $97.0695 | $97.07 | $97.05 | $97.10 |
| Purchase #4 | $184.45 | 12.139% | $206.8404 | $206.84 | $206.85 | $206.80 |
| Purchase #5 | $165.80 | 6.684% | $176.8821 | $176.88 | $176.90 | $176.90 |
| Purchase #6 | $229.64 | 4.140% | $239.1471 | $239.15 | $239.15 | $239.10 |
| Purchase #7 | $89.66 | 5.543% | $94.6299 | $94.63 | $94.65 | $94.60 |
| 7 purchase totals = | $997.34 | $1,077.0178 | $1,077.02 | $1,077.05 | $1,077.00 | |