| 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 | $113.81 | 12.423% | $127.9486 | $127.95 | $127.95 | $127.90 |
| Purchase #2 | $147.32 | 8.706% | $160.1457 | $160.15 | $160.15 | $160.10 |
| Purchase #3 | $161.36 | 4.709% | $168.9584 | $168.96 | $168.95 | $169.00 |
| Purchase #4 | $148.77 | 9.800% | $163.3495 | $163.35 | $163.35 | $163.30 |
| Purchase #5 | $194.99 | 4.102% | $202.9885 | $202.99 | $203.00 | $203.00 |
| Purchase #6 | $187.88 | 12.752% | $211.8385 | $211.84 | $211.85 | $211.80 |
| Purchase #7 | $44.80 | 8.812% | $48.7478 | $48.75 | $48.75 | $48.70 |
| 7 purchase totals = | $998.93 | $1,083.9770 | $1,083.99 | $1,084.00 | $1,083.80 | |