| 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 | $67.31 | 3.307% | $69.5359 | $69.54 | $69.55 | $69.50 |
| Purchase #2 | $250.25 | 7.729% | $269.5918 | $269.59 | $269.60 | $269.60 |
| Purchase #3 | $48.71 | 12.134% | $54.6205 | $54.62 | $54.60 | $54.60 |
| Purchase #4 | $242.27 | 10.295% | $267.2117 | $267.21 | $267.20 | $267.20 |
| Purchase #5 | $231.82 | 4.478% | $242.2009 | $242.20 | $242.20 | $242.20 |
| Purchase #6 | $78.67 | 11.809% | $87.9601 | $87.96 | $87.95 | $88.00 |
| Purchase #7 | $131.75 | 9.609% | $144.4099 | $144.41 | $144.40 | $144.40 |
| 7 purchase totals = | $1,050.78 | $1,135.5308 | $1,135.53 | $1,135.50 | $1,135.50 | |