| 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 | $119.64 | 5.576% | $126.3111 | $126.31 | $126.30 | $126.30 |
| Purchase #2 | $183.71 | 10.559% | $203.1079 | $203.11 | $203.10 | $203.10 |
| Purchase #3 | $46.91 | 4.178% | $48.8699 | $48.87 | $48.85 | $48.90 |
| Purchase #4 | $94.35 | 9.281% | $103.1066 | $103.11 | $103.10 | $103.10 |
| Purchase #5 | $195.32 | 10.275% | $215.3891 | $215.39 | $215.40 | $215.40 |
| Purchase #6 | $23.35 | 7.828% | $25.1778 | $25.18 | $25.20 | $25.20 |
| Purchase #7 | $97.42 | 6.795% | $104.0397 | $104.04 | $104.05 | $104.00 |
| 7 purchase totals = | $760.70 | $826.0021 | $826.01 | $826.00 | $826.00 | |