| 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 | $118.58 | 6.775% | $126.6138 | $126.61 | $126.60 | $126.60 |
| Purchase #2 | $85.58 | 13.382% | $97.0323 | $97.03 | $97.05 | $97.00 |
| Purchase #3 | $206.34 | 12.788% | $232.7268 | $232.73 | $232.75 | $232.70 |
| Purchase #4 | $88.44 | 11.676% | $98.7663 | $98.77 | $98.75 | $98.80 |
| Purchase #5 | $66.36 | 4.509% | $69.3522 | $69.35 | $69.35 | $69.40 |
| Purchase #6 | $95.68 | 3.145% | $98.6891 | $98.69 | $98.70 | $98.70 |
| Purchase #7 | $83.62 | 8.241% | $90.5111 | $90.51 | $90.50 | $90.50 |
| 7 purchase totals = | $744.60 | $813.6916 | $813.69 | $813.70 | $813.70 | |