| 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 | $110.63 | 13.420% | $125.4765 | $125.48 | $125.50 | $125.50 |
| Purchase #2 | $113.90 | 5.224% | $119.8501 | $119.85 | $119.85 | $119.90 |
| Purchase #3 | $32.55 | 12.730% | $36.6936 | $36.69 | $36.70 | $36.70 |
| Purchase #4 | $141.85 | 13.118% | $160.4579 | $160.46 | $160.45 | $160.50 |
| Purchase #5 | $247.64 | 7.364% | $265.8762 | $265.88 | $265.90 | $265.90 |
| Purchase #6 | $216.52 | 11.220% | $240.8135 | $240.81 | $240.80 | $240.80 |
| Purchase #7 | $143.91 | 4.564% | $150.4781 | $150.48 | $150.50 | $150.50 |
| 7 purchase totals = | $1,007.00 | $1,099.6459 | $1,099.65 | $1,099.70 | $1,099.80 | |