| 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 | $247.28 | 8.553% | $268.4299 | $268.43 | $268.45 | $268.40 |
| Purchase #2 | $14.27 | 10.679% | $15.7939 | $15.79 | $15.80 | $15.80 |
| Purchase #3 | $224.34 | 3.348% | $231.8509 | $231.85 | $231.85 | $231.90 |
| Purchase #4 | $243.81 | 13.449% | $276.6 | $276.60 | $276.60 | $276.60 |
| Purchase #5 | $184.25 | 3.426% | $190.5624 | $190.56 | $190.55 | $190.60 |
| Purchase #6 | $52.96 | 4.487% | $55.3363 | $55.34 | $55.35 | $55.30 |
| Purchase #7 | $23.94 | 3.231% | $24.7135 | $24.71 | $24.70 | $24.70 |
| 7 purchase totals = | $990.85 | $1,063.2869 | $1,063.28 | $1,063.30 | $1,063.30 | |