| 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 | $116.46 | 11.793% | $130.1941 | $130.19 | $130.20 | $130.20 |
| Purchase #2 | $91.92 | 13.416% | $104.252 | $104.25 | $104.25 | $104.30 |
| Purchase #3 | $116.78 | 7.825% | $125.918 | $125.92 | $125.90 | $125.90 |
| Purchase #4 | $207.39 | 12.243% | $232.7808 | $232.78 | $232.80 | $232.80 |
| Purchase #5 | $126.59 | 8.164% | $136.9248 | $136.92 | $136.90 | $136.90 |
| Purchase #6 | $202.59 | 5.565% | $213.8641 | $213.86 | $213.85 | $213.90 |
| Purchase #7 | $115.94 | 8.668% | $125.9897 | $125.99 | $126.00 | $126.00 |
| 7 purchase totals = | $977.67 | $1,069.9235 | $1,069.91 | $1,069.90 | $1,070.00 | |