| 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 | $176.93 | 13.869% | $201.4684 | $201.47 | $201.45 | $201.50 |
| Purchase #2 | $199.68 | 6.697% | $213.0526 | $213.05 | $213.05 | $213.10 |
| Purchase #3 | $196.95 | 9.168% | $215.0064 | $215.01 | $215.00 | $215.00 |
| Purchase #4 | $61.47 | 13.797% | $69.951 | $69.95 | $69.95 | $70.00 |
| Purchase #5 | $10.94 | 12.535% | $12.3113 | $12.31 | $12.30 | $12.30 |
| Purchase #6 | $83.93 | 6.229% | $89.158 | $89.16 | $89.15 | $89.20 |
| Purchase #7 | $99.56 | 10.795% | $110.3075 | $110.31 | $110.30 | $110.30 |
| 7 purchase totals = | $829.46 | $911.2552 | $911.26 | $911.20 | $911.40 | |