| 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 | $67.83 | 10.460% | $74.925 | $74.93 | $74.95 | $74.90 |
| Purchase #2 | $202.47 | 11.340% | $225.4301 | $225.43 | $225.45 | $225.40 |
| Purchase #3 | $203.65 | 9.373% | $222.7381 | $222.74 | $222.75 | $222.70 |
| Purchase #4 | $131.30 | 10.125% | $144.5941 | $144.59 | $144.60 | $144.60 |
| Purchase #5 | $99.94 | 12.622% | $112.5544 | $112.55 | $112.55 | $112.60 |
| Purchase #6 | $14.99 | 6.129% | $15.9087 | $15.91 | $15.90 | $15.90 |
| Purchase #7 | $188.42 | 3.711% | $195.4123 | $195.41 | $195.40 | $195.40 |
| 7 purchase totals = | $908.60 | $991.5627 | $991.56 | $991.60 | $991.50 | |