| 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 | $149.50 | 11.857% | $167.2262 | $167.23 | $167.25 | $167.20 |
| Purchase #2 | $47.99 | 9.274% | $52.4406 | $52.44 | $52.45 | $52.40 |
| Purchase #3 | $72.31 | 12.369% | $81.254 | $81.25 | $81.25 | $81.30 |
| Purchase #4 | $111.92 | 12.788% | $126.2323 | $126.23 | $126.25 | $126.20 |
| Purchase #5 | $250.67 | 10.128% | $276.0579 | $276.06 | $276.05 | $276.10 |
| Purchase #6 | $113.42 | 10.792% | $125.6603 | $125.66 | $125.65 | $125.70 |
| Purchase #7 | $188.69 | 9.637% | $206.8741 | $206.87 | $206.85 | $206.90 |
| 7 purchase totals = | $934.50 | $1,035.7454 | $1,035.74 | $1,035.75 | $1,035.80 | |