| 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 | $82.89 | 13.167% | $93.8041 | $93.80 | $93.80 | $93.80 |
| Purchase #2 | $157.83 | 3.819% | $163.8575 | $163.86 | $163.85 | $163.90 |
| Purchase #3 | $166.91 | 7.848% | $180.0091 | $180.01 | $180.00 | $180.00 |
| Purchase #4 | $171.64 | 7.195% | $183.9895 | $183.99 | $184.00 | $184.00 |
| Purchase #5 | $26.83 | 7.266% | $28.7795 | $28.78 | $28.80 | $28.80 |
| Purchase #6 | $141.66 | 8.103% | $153.1387 | $153.14 | $153.15 | $153.10 |
| Purchase #7 | $34.40 | 5.155% | $36.1733 | $36.17 | $36.15 | $36.20 |
| 7 purchase totals = | $782.16 | $839.7517 | $839.75 | $839.75 | $839.80 | |