| 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 | $84.27 | 13.566% | $95.7021 | $95.70 | $95.70 | $95.70 |
| Purchase #2 | $163.36 | 4.475% | $170.6704 | $170.67 | $170.65 | $170.70 |
| Purchase #3 | $201.34 | 7.645% | $216.7324 | $216.73 | $216.75 | $216.70 |
| Purchase #4 | $182.43 | 4.184% | $190.0629 | $190.06 | $190.05 | $190.10 |
| Purchase #5 | $135.78 | 11.341% | $151.1788 | $151.18 | $151.20 | $151.20 |
| Purchase #6 | $161.33 | 11.845% | $180.4395 | $180.44 | $180.45 | $180.40 |
| Purchase #7 | $79.99 | 7.351% | $85.8701 | $85.87 | $85.85 | $85.90 |
| 7 purchase totals = | $1,008.50 | $1,090.6562 | $1,090.65 | $1,090.65 | $1,090.70 | |