| 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 | $141.28 | 8.690% | $153.5572 | $153.56 | $153.55 | $153.60 |
| Purchase #2 | $121.74 | 8.632% | $132.2486 | $132.25 | $132.25 | $132.20 |
| Purchase #3 | $223.99 | 5.791% | $236.9613 | $236.96 | $236.95 | $237.00 |
| Purchase #4 | $22.72 | 12.669% | $25.5984 | $25.60 | $25.60 | $25.60 |
| Purchase #5 | $247.75 | 8.401% | $268.5635 | $268.56 | $268.55 | $268.60 |
| Purchase #6 | $170.34 | 13.359% | $193.0957 | $193.10 | $193.10 | $193.10 |
| Purchase #7 | $89.95 | 7.347% | $96.5586 | $96.56 | $96.55 | $96.60 |
| 7 purchase totals = | $1,017.77 | $1,106.5833 | $1,106.59 | $1,106.55 | $1,106.70 | |