| 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 | $196.76 | 3.506% | $203.6584 | $203.66 | $203.65 | $203.70 |
| Purchase #2 | $74.42 | 13.605% | $84.5448 | $84.54 | $84.55 | $84.50 |
| Purchase #3 | $223.46 | 6.308% | $237.5559 | $237.56 | $237.55 | $237.60 |
| Purchase #4 | $142.37 | 10.460% | $157.2619 | $157.26 | $157.25 | $157.30 |
| Purchase #5 | $200.35 | 6.205% | $212.7817 | $212.78 | $212.80 | $212.80 |
| Purchase #6 | $157.41 | 10.296% | $173.6169 | $173.62 | $173.60 | $173.60 |
| Purchase #7 | $182.31 | 6.553% | $194.2568 | $194.26 | $194.25 | $194.30 |
| 7 purchase totals = | $1,177.08 | $1,263.6764 | $1,263.68 | $1,263.65 | $1,263.80 | |