| 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 | $115.97 | 7.580% | $124.7605 | $124.76 | $124.75 | $124.80 |
| Purchase #2 | $92.75 | 8.604% | $100.7302 | $100.73 | $100.75 | $100.70 |
| Purchase #3 | $132.39 | 12.313% | $148.6912 | $148.69 | $148.70 | $148.70 |
| Purchase #4 | $111.87 | 5.307% | $117.8069 | $117.81 | $117.80 | $117.80 |
| Purchase #5 | $108.70 | 9.473% | $118.9972 | $119.00 | $119.00 | $119.00 |
| Purchase #6 | $245.52 | 5.428% | $258.8468 | $258.85 | $258.85 | $258.80 |
| Purchase #7 | $157.70 | 3.432% | $163.1123 | $163.11 | $163.10 | $163.10 |
| 7 purchase totals = | $964.90 | $1,032.9451 | $1,032.95 | $1,032.95 | $1,032.90 | |