| 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 | $216.86 | 8.487% | $235.2649 | $235.26 | $235.25 | $235.30 |
| Purchase #2 | $8.52 | 11.865% | $9.5309 | $9.53 | $9.55 | $9.50 |
| Purchase #3 | $30.30 | 12.347% | $34.0411 | $34.04 | $34.05 | $34.00 |
| Purchase #4 | $96.93 | 7.200% | $103.909 | $103.91 | $103.90 | $103.90 |
| Purchase #5 | $148.57 | 8.156% | $160.6874 | $160.69 | $160.70 | $160.70 |
| Purchase #6 | $239.89 | 12.475% | $269.8163 | $269.82 | $269.80 | $269.80 |
| Purchase #7 | $151.66 | 12.869% | $171.1771 | $171.18 | $171.20 | $171.20 |
| 7 purchase totals = | $892.73 | $984.4267 | $984.43 | $984.45 | $984.40 | |