| 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 | $243.90 | 7.823% | $262.9803 | $262.98 | $263.00 | $263.00 |
| Purchase #2 | $243.61 | 10.421% | $268.9966 | $269.00 | $269.00 | $269.00 |
| Purchase #3 | $85.69 | 8.859% | $93.2813 | $93.28 | $93.30 | $93.30 |
| Purchase #4 | $43.30 | 5.433% | $45.6525 | $45.65 | $45.65 | $45.70 |
| Purchase #5 | $153.71 | 3.809% | $159.5648 | $159.56 | $159.55 | $159.60 |
| Purchase #6 | $33.85 | 5.641% | $35.7595 | $35.76 | $35.75 | $35.80 |
| Purchase #7 | $28.27 | 9.648% | $30.9975 | $31.00 | $31.00 | $31.00 |
| 7 purchase totals = | $832.33 | $897.2325 | $897.23 | $897.25 | $897.40 | |