| 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 | $223.55 | 8.332% | $242.1762 | $242.18 | $242.20 | $242.20 |
| Purchase #2 | $246.27 | 11.189% | $273.8252 | $273.83 | $273.85 | $273.80 |
| Purchase #3 | $63.62 | 9.236% | $69.4959 | $69.50 | $69.50 | $69.50 |
| Purchase #4 | $150.67 | 9.321% | $164.714 | $164.71 | $164.70 | $164.70 |
| Purchase #5 | $203.27 | 5.372% | $214.1897 | $214.19 | $214.20 | $214.20 |
| Purchase #6 | $38.97 | 3.200% | $40.217 | $40.22 | $40.20 | $40.20 |
| Purchase #7 | $156.47 | 4.333% | $163.2498 | $163.25 | $163.25 | $163.20 |
| 7 purchase totals = | $1,082.82 | $1,167.8678 | $1,167.88 | $1,167.90 | $1,167.80 | |