| 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 | $76.61 | 8.759% | $83.3203 | $83.32 | $83.30 | $83.30 |
| Purchase #2 | $200.79 | 10.750% | $222.3749 | $222.37 | $222.35 | $222.40 |
| Purchase #3 | $144.49 | 7.823% | $155.7935 | $155.79 | $155.80 | $155.80 |
| Purchase #4 | $151.70 | 7.201% | $162.6239 | $162.62 | $162.60 | $162.60 |
| Purchase #5 | $117.64 | 4.221% | $122.6056 | $122.61 | $122.60 | $122.60 |
| Purchase #6 | $17.59 | 4.136% | $18.3175 | $18.32 | $18.30 | $18.30 |
| Purchase #7 | $115.57 | 6.503% | $123.0855 | $123.09 | $123.10 | $123.10 |
| 7 purchase totals = | $824.39 | $888.1212 | $888.12 | $888.05 | $888.10 | |