| 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 | $244.39 | 10.126% | $269.1369 | $269.14 | $269.15 | $269.10 |
| Purchase #2 | $113.43 | 8.385% | $122.9411 | $122.94 | $122.95 | $122.90 |
| Purchase #3 | $108.82 | 5.774% | $115.1033 | $115.10 | $115.10 | $115.10 |
| Purchase #4 | $48.83 | 11.424% | $54.4083 | $54.41 | $54.40 | $54.40 |
| Purchase #5 | $62.82 | 13.307% | $71.1795 | $71.18 | $71.20 | $71.20 |
| Purchase #6 | $154.66 | 8.179% | $167.3096 | $167.31 | $167.30 | $167.30 |
| Purchase #7 | $39.95 | 4.413% | $41.713 | $41.71 | $41.70 | $41.70 |
| 7 purchase totals = | $772.90 | $841.7917 | $841.79 | $841.80 | $841.70 | |