| 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 | $170.26 | 8.420% | $184.5959 | $184.60 | $184.60 | $184.60 |
| Purchase #2 | $133.60 | 8.220% | $144.5819 | $144.58 | $144.60 | $144.60 |
| Purchase #3 | $23.82 | 11.492% | $26.5574 | $26.56 | $26.55 | $26.60 |
| Purchase #4 | $110.77 | 10.104% | $121.9622 | $121.96 | $121.95 | $122.00 |
| Purchase #5 | $146.36 | 4.466% | $152.8964 | $152.90 | $152.90 | $152.90 |
| Purchase #6 | $139.50 | 9.179% | $152.3047 | $152.30 | $152.30 | $152.30 |
| Purchase #7 | $116.52 | 5.777% | $123.2514 | $123.25 | $123.25 | $123.30 |
| 7 purchase totals = | $840.83 | $906.1499 | $906.15 | $906.15 | $906.30 | |