| 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 | $85.64 | 13.273% | $97.007 | $97.01 | $97.00 | $97.00 |
| Purchase #2 | $23.96 | 4.636% | $25.0708 | $25.07 | $25.05 | $25.10 |
| Purchase #3 | $66.46 | 10.598% | $73.5034 | $73.50 | $73.50 | $73.50 |
| Purchase #4 | $171.71 | 3.428% | $177.5962 | $177.60 | $177.60 | $177.60 |
| Purchase #5 | $198.34 | 5.199% | $208.6517 | $208.65 | $208.65 | $208.70 |
| Purchase #6 | $110.50 | 11.187% | $122.8616 | $122.86 | $122.85 | $122.90 |
| Purchase #7 | $55.96 | 10.592% | $61.8873 | $61.89 | $61.90 | $61.90 |
| 7 purchase totals = | $712.57 | $766.5780 | $766.58 | $766.55 | $766.70 | |