| 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 | $88.26 | 7.249% | $94.658 | $94.66 | $94.65 | $94.70 |
| Purchase #2 | $16.27 | 7.122% | $17.4287 | $17.43 | $17.45 | $17.40 |
| Purchase #3 | $14.84 | 7.271% | $15.919 | $15.92 | $15.90 | $15.90 |
| Purchase #4 | $175.95 | 6.677% | $187.6982 | $187.70 | $187.70 | $187.70 |
| Purchase #5 | $191.84 | 5.401% | $202.2013 | $202.20 | $202.20 | $202.20 |
| Purchase #6 | $213.90 | 5.695% | $226.0816 | $226.08 | $226.10 | $226.10 |
| Purchase #7 | $6.35 | 10.227% | $6.9994 | $7.00 | $7.00 | $7.00 |
| 7 purchase totals = | $707.41 | $750.9862 | $750.99 | $751.00 | $751.00 | |