| 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 | $12.56 | 8.612% | $13.6417 | $13.64 | $13.65 | $13.60 |
| Purchase #2 | $220.58 | 7.832% | $237.8558 | $237.86 | $237.85 | $237.90 |
| Purchase #3 | $78.85 | 7.234% | $84.554 | $84.55 | $84.55 | $84.60 |
| Purchase #4 | $194.35 | 7.725% | $209.3635 | $209.36 | $209.35 | $209.40 |
| Purchase #5 | $63.47 | 6.749% | $67.7536 | $67.75 | $67.75 | $67.80 |
| Purchase #6 | $83.89 | 11.559% | $93.5868 | $93.59 | $93.60 | $93.60 |
| Purchase #7 | $49.62 | 9.659% | $54.4128 | $54.41 | $54.40 | $54.40 |
| 7 purchase totals = | $703.32 | $761.1682 | $761.16 | $761.15 | $761.30 | |