| 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 | $51.66 | 3.335% | $53.3829 | $53.38 | $53.40 | $53.40 |
| Purchase #2 | $156.41 | 8.534% | $169.758 | $169.76 | $169.75 | $169.80 |
| Purchase #3 | $157.39 | 9.258% | $171.9612 | $171.96 | $171.95 | $172.00 |
| Purchase #4 | $247.53 | 11.155% | $275.142 | $275.14 | $275.15 | $275.10 |
| Purchase #5 | $185.80 | 11.530% | $207.2227 | $207.22 | $207.20 | $207.20 |
| Purchase #6 | $186.70 | 9.335% | $204.1284 | $204.13 | $204.15 | $204.10 |
| Purchase #7 | $12.57 | 9.403% | $13.752 | $13.75 | $13.75 | $13.80 |
| 7 purchase totals = | $998.06 | $1,095.3472 | $1,095.34 | $1,095.35 | $1,095.40 | |