| 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 | $66.29 | 6.526% | $70.6161 | $70.62 | $70.60 | $70.60 |
| Purchase #2 | $124.88 | 12.873% | $140.9558 | $140.96 | $140.95 | $141.00 |
| Purchase #3 | $191.44 | 6.799% | $204.456 | $204.46 | $204.45 | $204.50 |
| Purchase #4 | $238.60 | 12.836% | $269.2267 | $269.23 | $269.25 | $269.20 |
| Purchase #5 | $206.30 | 12.426% | $231.9348 | $231.93 | $231.95 | $231.90 |
| Purchase #6 | $153.88 | 4.613% | $160.9785 | $160.98 | $161.00 | $161.00 |
| Purchase #7 | $233.43 | 4.117% | $243.0403 | $243.04 | $243.05 | $243.00 |
| 7 purchase totals = | $1,214.82 | $1,321.2082 | $1,321.22 | $1,321.25 | $1,321.20 | |