| 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 | $212.57 | 12.705% | $239.577 | $239.58 | $239.60 | $239.60 |
| Purchase #2 | $22.76 | 10.658% | $25.1858 | $25.19 | $25.20 | $25.20 |
| Purchase #3 | $23.28 | 6.691% | $24.8377 | $24.84 | $24.85 | $24.80 |
| Purchase #4 | $213.76 | 10.822% | $236.8931 | $236.89 | $236.90 | $236.90 |
| Purchase #5 | $198.69 | 9.598% | $217.7603 | $217.76 | $217.75 | $217.80 |
| Purchase #6 | $76.71 | 8.814% | $83.4712 | $83.47 | $83.45 | $83.50 |
| Purchase #7 | $182.61 | 5.146% | $192.0071 | $192.01 | $192.00 | $192.00 |
| 7 purchase totals = | $930.38 | $1,019.7322 | $1,019.74 | $1,019.75 | $1,019.80 | |