| 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 | $108.69 | 8.216% | $117.62 | $117.62 | $117.60 | $117.60 |
| Purchase #2 | $238.42 | 5.618% | $251.8144 | $251.81 | $251.80 | $251.80 |
| Purchase #3 | $126.49 | 8.611% | $137.3821 | $137.38 | $137.40 | $137.40 |
| Purchase #4 | $153.82 | 11.144% | $170.9617 | $170.96 | $170.95 | $171.00 |
| Purchase #5 | $63.79 | 8.349% | $69.1158 | $69.12 | $69.10 | $69.10 |
| Purchase #6 | $12.25 | 11.787% | $13.6939 | $13.69 | $13.70 | $13.70 |
| Purchase #7 | $176.65 | 5.344% | $186.0902 | $186.09 | $186.10 | $186.10 |
| 7 purchase totals = | $880.11 | $946.6781 | $946.67 | $946.65 | $946.70 | |