| 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 | $237.79 | 12.758% | $268.1272 | $268.13 | $268.15 | $268.10 |
| Purchase #2 | $55.53 | 12.263% | $62.3396 | $62.34 | $62.35 | $62.30 |
| Purchase #3 | $159.60 | 7.356% | $171.3402 | $171.34 | $171.35 | $171.30 |
| Purchase #4 | $31.64 | 6.734% | $33.7706 | $33.77 | $33.75 | $33.80 |
| Purchase #5 | $188.77 | 9.404% | $206.5219 | $206.52 | $206.50 | $206.50 |
| Purchase #6 | $170.35 | 3.817% | $176.8523 | $176.85 | $176.85 | $176.90 |
| Purchase #7 | $70.38 | 12.777% | $79.3725 | $79.37 | $79.35 | $79.40 |
| 7 purchase totals = | $914.06 | $998.3243 | $998.32 | $998.30 | $998.30 | |