| 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 | $145.83 | 4.448% | $152.3165 | $152.32 | $152.30 | $152.30 |
| Purchase #2 | $215.57 | 8.676% | $234.2729 | $234.27 | $234.25 | $234.30 |
| Purchase #3 | $79.96 | 7.184% | $85.7043 | $85.70 | $85.70 | $85.70 |
| Purchase #4 | $242.59 | 4.452% | $253.3901 | $253.39 | $253.40 | $253.40 |
| Purchase #5 | $105.90 | 11.338% | $117.9069 | $117.91 | $117.90 | $117.90 |
| Purchase #6 | $233.97 | 12.515% | $263.2513 | $263.25 | $263.25 | $263.30 |
| Purchase #7 | $216.64 | 12.137% | $242.9336 | $242.93 | $242.95 | $242.90 |
| 7 purchase totals = | $1,240.46 | $1,349.7756 | $1,349.77 | $1,349.75 | $1,349.80 | |