| 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 | $103.33 | 10.270% | $113.942 | $113.94 | $113.95 | $113.90 |
| Purchase #2 | $52.69 | 7.795% | $56.7972 | $56.80 | $56.80 | $56.80 |
| Purchase #3 | $247.58 | 3.216% | $255.5422 | $255.54 | $255.55 | $255.50 |
| Purchase #4 | $102.58 | 6.122% | $108.8599 | $108.86 | $108.85 | $108.90 |
| Purchase #5 | $169.72 | 4.662% | $177.6323 | $177.63 | $177.65 | $177.60 |
| Purchase #6 | $123.47 | 11.249% | $137.3591 | $137.36 | $137.35 | $137.40 |
| Purchase #7 | $122.54 | 3.859% | $127.2688 | $127.27 | $127.25 | $127.30 |
| 7 purchase totals = | $921.91 | $977.4015 | $977.40 | $977.40 | $977.40 | |