| 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 | $72.38 | 3.368% | $74.8178 | $74.82 | $74.80 | $74.80 |
| Purchase #2 | $188.26 | 10.345% | $207.7355 | $207.74 | $207.75 | $207.70 |
| Purchase #3 | $242.69 | 7.814% | $261.6538 | $261.65 | $261.65 | $261.70 |
| Purchase #4 | $169.71 | 8.556% | $184.2304 | $184.23 | $184.25 | $184.20 |
| Purchase #5 | $17.48 | 6.502% | $18.6165 | $18.62 | $18.60 | $18.60 |
| Purchase #6 | $167.93 | 8.741% | $182.6088 | $182.61 | $182.60 | $182.60 |
| Purchase #7 | $133.92 | 10.505% | $147.9883 | $147.99 | $148.00 | $148.00 |
| 7 purchase totals = | $992.37 | $1,077.6511 | $1,077.66 | $1,077.65 | $1,077.60 | |