| 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 | $193.56 | 5.821% | $204.8271 | $204.83 | $204.85 | $204.80 |
| Purchase #2 | $237.49 | 4.410% | $247.9633 | $247.96 | $247.95 | $248.00 |
| Purchase #3 | $75.40 | 8.241% | $81.6137 | $81.61 | $81.60 | $81.60 |
| Purchase #4 | $194.80 | 8.386% | $211.1359 | $211.14 | $211.15 | $211.10 |
| Purchase #5 | $61.62 | 7.815% | $66.4356 | $66.44 | $66.45 | $66.40 |
| Purchase #6 | $161.95 | 10.697% | $179.2738 | $179.27 | $179.25 | $179.30 |
| Purchase #7 | $97.55 | 4.251% | $101.6969 | $101.70 | $101.70 | $101.70 |
| 7 purchase totals = | $1,022.37 | $1,092.9463 | $1,092.95 | $1,092.95 | $1,092.90 | |