| 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 | $118.35 | 13.271% | $134.0562 | $134.06 | $134.05 | $134.10 |
| Purchase #2 | $97.96 | 3.868% | $101.7491 | $101.75 | $101.75 | $101.70 |
| Purchase #3 | $200.26 | 6.679% | $213.6354 | $213.64 | $213.65 | $213.60 |
| Purchase #4 | $86.54 | 12.488% | $97.3471 | $97.35 | $97.35 | $97.30 |
| Purchase #5 | $164.72 | 10.319% | $181.7175 | $181.72 | $181.70 | $181.70 |
| Purchase #6 | $152.71 | 3.358% | $157.838 | $157.84 | $157.85 | $157.80 |
| Purchase #7 | $117.29 | 9.242% | $128.1299 | $128.13 | $128.15 | $128.10 |
| 7 purchase totals = | $937.83 | $1,014.4732 | $1,014.49 | $1,014.50 | $1,014.30 | |