| 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 | $62.64 | 4.237% | $65.2941 | $65.29 | $65.30 | $65.30 |
| Purchase #2 | $8.78 | 7.359% | $9.4261 | $9.43 | $9.45 | $9.40 |
| Purchase #3 | $58.87 | 4.533% | $61.5386 | $61.54 | $61.55 | $61.50 |
| Purchase #4 | $133.25 | 12.737% | $150.2221 | $150.22 | $150.20 | $150.20 |
| Purchase #5 | $143.94 | 5.482% | $151.8308 | $151.83 | $151.85 | $151.80 |
| Purchase #6 | $209.68 | 4.493% | $219.1009 | $219.10 | $219.10 | $219.10 |
| Purchase #7 | $88.59 | 10.405% | $97.8078 | $97.81 | $97.80 | $97.80 |
| 7 purchase totals = | $705.75 | $755.2204 | $755.22 | $755.25 | $755.10 | |