| 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 | $191.83 | 6.536% | $204.368 | $204.37 | $204.35 | $204.40 |
| Purchase #2 | $89.38 | 8.603% | $97.0694 | $97.07 | $97.05 | $97.10 |
| Purchase #3 | $152.93 | 4.341% | $159.5687 | $159.57 | $159.55 | $159.60 |
| Purchase #4 | $118.42 | 3.588% | $122.6689 | $122.67 | $122.65 | $122.70 |
| Purchase #5 | $77.72 | 10.457% | $85.8472 | $85.85 | $85.85 | $85.80 |
| Purchase #6 | $129.31 | 3.787% | $134.207 | $134.21 | $134.20 | $134.20 |
| Purchase #7 | $52.86 | 8.523% | $57.3653 | $57.37 | $57.35 | $57.40 |
| 7 purchase totals = | $812.45 | $861.0945 | $861.11 | $861.00 | $861.20 | |