| 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 | $85.70 | 13.657% | $97.404 | $97.40 | $97.40 | $97.40 |
| Purchase #2 | $210.51 | 9.794% | $231.1273 | $231.13 | $231.15 | $231.10 |
| Purchase #3 | $23.76 | 6.564% | $25.3196 | $25.32 | $25.30 | $25.30 |
| Purchase #4 | $104.66 | 6.861% | $111.8407 | $111.84 | $111.85 | $111.80 |
| Purchase #5 | $80.44 | 5.594% | $84.9398 | $84.94 | $84.95 | $84.90 |
| Purchase #6 | $177.94 | 11.328% | $198.097 | $198.10 | $198.10 | $198.10 |
| Purchase #7 | $184.86 | 3.602% | $191.5187 | $191.52 | $191.50 | $191.50 |
| 7 purchase totals = | $867.87 | $940.2471 | $940.25 | $940.25 | $940.10 | |