| 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 | $33.89 | 12.144% | $38.0056 | $38.01 | $38.00 | $38.00 |
| Purchase #2 | $224.73 | 12.235% | $252.2257 | $252.23 | $252.25 | $252.20 |
| Purchase #3 | $105.56 | 7.645% | $113.6301 | $113.63 | $113.65 | $113.60 |
| Purchase #4 | $237.58 | 10.810% | $263.2624 | $263.26 | $263.25 | $263.30 |
| Purchase #5 | $233.32 | 12.762% | $263.0963 | $263.10 | $263.10 | $263.10 |
| Purchase #6 | $197.77 | 13.220% | $223.9152 | $223.92 | $223.90 | $223.90 |
| Purchase #7 | $111.35 | 7.375% | $119.5621 | $119.56 | $119.55 | $119.60 |
| 7 purchase totals = | $1,144.20 | $1,273.6974 | $1,273.71 | $1,273.70 | $1,273.70 | |