| 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 | $243.99 | 10.277% | $269.0649 | $269.06 | $269.05 | $269.10 |
| Purchase #2 | $26.78 | 7.863% | $28.8857 | $28.89 | $28.90 | $28.90 |
| Purchase #3 | $231.45 | 5.489% | $244.1543 | $244.15 | $244.15 | $244.20 |
| Purchase #4 | $73.89 | 12.261% | $82.9497 | $82.95 | $82.95 | $82.90 |
| Purchase #5 | $170.40 | 8.680% | $185.1907 | $185.19 | $185.20 | $185.20 |
| Purchase #6 | $159.30 | 5.423% | $167.9388 | $167.94 | $167.95 | $167.90 |
| Purchase #7 | $120.49 | 3.130% | $124.2613 | $124.26 | $124.25 | $124.30 |
| 7 purchase totals = | $1,026.30 | $1,102.4454 | $1,102.44 | $1,102.45 | $1,102.50 | |