| 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 | $87.92 | 11.193% | $97.7609 | $97.76 | $97.75 | $97.80 |
| Purchase #2 | $206.65 | 3.695% | $214.2857 | $214.29 | $214.30 | $214.30 |
| Purchase #3 | $131.30 | 9.614% | $143.9232 | $143.92 | $143.90 | $143.90 |
| Purchase #4 | $160.95 | 8.605% | $174.7997 | $174.80 | $174.80 | $174.80 |
| Purchase #5 | $122.75 | 11.550% | $136.9276 | $136.93 | $136.95 | $136.90 |
| Purchase #6 | $180.45 | 12.190% | $202.4469 | $202.45 | $202.45 | $202.40 |
| Purchase #7 | $22.38 | 9.161% | $24.4302 | $24.43 | $24.45 | $24.40 |
| 7 purchase totals = | $912.40 | $994.5742 | $994.58 | $994.60 | $994.50 | |