| 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 | $45.68 | 6.517% | $48.657 | $48.66 | $48.65 | $48.70 |
| Purchase #2 | $88.35 | 7.425% | $94.91 | $94.91 | $94.90 | $94.90 |
| Purchase #3 | $91.65 | 13.538% | $104.0576 | $104.06 | $104.05 | $104.10 |
| Purchase #4 | $84.35 | 11.614% | $94.1464 | $94.15 | $94.15 | $94.10 |
| Purchase #5 | $188.90 | 7.693% | $203.4321 | $203.43 | $203.45 | $203.40 |
| Purchase #6 | $31.92 | 4.259% | $33.2795 | $33.28 | $33.30 | $33.30 |
| Purchase #7 | $112.82 | 4.423% | $117.81 | $117.81 | $117.80 | $117.80 |
| 7 purchase totals = | $643.67 | $696.2926 | $696.30 | $696.30 | $696.30 | |