| 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 | $193.59 | 8.624% | $210.2852 | $210.29 | $210.30 | $210.30 |
| Purchase #2 | $33.69 | 6.795% | $35.9792 | $35.98 | $36.00 | $36.00 |
| Purchase #3 | $75.72 | 8.434% | $82.1062 | $82.11 | $82.10 | $82.10 |
| Purchase #4 | $131.79 | 11.719% | $147.2345 | $147.23 | $147.25 | $147.20 |
| Purchase #5 | $148.64 | 12.705% | $167.5247 | $167.52 | $167.50 | $167.50 |
| Purchase #6 | $184.25 | 3.578% | $190.8425 | $190.84 | $190.85 | $190.80 |
| Purchase #7 | $169.84 | 4.807% | $178.0042 | $178.00 | $178.00 | $178.00 |
| 7 purchase totals = | $937.52 | $1,011.9765 | $1,011.97 | $1,012.00 | $1,011.90 | |