| 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 | $23.79 | 9.613% | $26.0769 | $26.08 | $26.10 | $26.10 |
| Purchase #2 | $209.75 | 6.245% | $222.8489 | $222.85 | $222.85 | $222.80 |
| Purchase #3 | $141.82 | 7.773% | $152.8437 | $152.84 | $152.85 | $152.80 |
| Purchase #4 | $214.31 | 11.757% | $239.5064 | $239.51 | $239.50 | $239.50 |
| Purchase #5 | $5.54 | 5.576% | $5.8489 | $5.85 | $5.85 | $5.80 |
| Purchase #6 | $48.39 | 6.247% | $51.4129 | $51.41 | $51.40 | $51.40 |
| Purchase #7 | $110.65 | 4.655% | $115.8008 | $115.80 | $115.80 | $115.80 |
| 7 purchase totals = | $754.25 | $814.3385 | $814.34 | $814.35 | $814.20 | |