| 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 | 5.344% | $235.4965 | $235.50 | $235.50 | $235.50 |
| Purchase #2 | $245.38 | 9.593% | $268.9193 | $268.92 | $268.90 | $268.90 |
| Purchase #3 | $51.52 | 5.812% | $54.5143 | $54.51 | $54.50 | $54.50 |
| Purchase #4 | $81.29 | 5.220% | $85.5333 | $85.53 | $85.55 | $85.50 |
| Purchase #5 | $170.60 | 5.576% | $180.1127 | $180.11 | $180.10 | $180.10 |
| Purchase #6 | $47.91 | 8.504% | $51.9843 | $51.98 | $52.00 | $52.00 |
| Purchase #7 | $147.27 | 10.858% | $163.2606 | $163.26 | $163.25 | $163.30 |
| 7 purchase totals = | $967.52 | $1,039.8210 | $1,039.81 | $1,039.80 | $1,039.80 | |