| 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 | $86.80 | 7.353% | $93.1824 | $93.18 | $93.20 | $93.20 |
| Purchase #2 | $245.70 | 12.577% | $276.6017 | $276.60 | $276.60 | $276.60 |
| Purchase #3 | $119.26 | 11.269% | $132.6994 | $132.70 | $132.70 | $132.70 |
| Purchase #4 | $211.25 | 5.349% | $222.5498 | $222.55 | $222.55 | $222.50 |
| Purchase #5 | $114.73 | 8.609% | $124.6071 | $124.61 | $124.60 | $124.60 |
| Purchase #6 | $5.87 | 8.589% | $6.3742 | $6.37 | $6.35 | $6.40 |
| Purchase #7 | $156.29 | 3.573% | $161.8742 | $161.87 | $161.85 | $161.90 |
| 7 purchase totals = | $939.90 | $1,017.8888 | $1,017.88 | $1,017.85 | $1,017.90 | |