| 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 | $61.39 | 13.262% | $69.5315 | $69.53 | $69.55 | $69.50 |
| Purchase #2 | $206.39 | 3.526% | $213.6673 | $213.67 | $213.65 | $213.70 |
| Purchase #3 | $7.85 | 5.705% | $8.2978 | $8.30 | $8.30 | $8.30 |
| Purchase #4 | $16.33 | 6.436% | $17.381 | $17.38 | $17.40 | $17.40 |
| Purchase #5 | $157.57 | 10.292% | $173.7871 | $173.79 | $173.80 | $173.80 |
| Purchase #6 | $177.36 | 10.755% | $196.4351 | $196.44 | $196.45 | $196.40 |
| Purchase #7 | $216.82 | 7.304% | $232.6565 | $232.66 | $232.65 | $232.70 |
| 7 purchase totals = | $843.71 | $911.7563 | $911.77 | $911.80 | $911.80 | |