| 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 | $188.27 | 6.835% | $201.1383 | $201.14 | $201.15 | $201.10 |
| Purchase #2 | $26.96 | 13.489% | $30.5966 | $30.60 | $30.60 | $30.60 |
| Purchase #3 | $96.66 | 6.462% | $102.9062 | $102.91 | $102.90 | $102.90 |
| Purchase #4 | $237.26 | 13.759% | $269.9046 | $269.90 | $269.90 | $269.90 |
| Purchase #5 | $16.29 | 8.868% | $17.7346 | $17.73 | $17.75 | $17.70 |
| Purchase #6 | $161.67 | 6.371% | $171.97 | $171.97 | $171.95 | $172.00 |
| Purchase #7 | $118.37 | 4.803% | $124.0553 | $124.06 | $124.05 | $124.10 |
| 7 purchase totals = | $845.48 | $918.3056 | $918.31 | $918.30 | $918.30 | |