| 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 | $167.31 | 10.312% | $184.563 | $184.56 | $184.55 | $184.60 |
| Purchase #2 | $126.99 | 4.333% | $132.4925 | $132.49 | $132.50 | $132.50 |
| Purchase #3 | $101.91 | 11.783% | $113.9181 | $113.92 | $113.90 | $113.90 |
| Purchase #4 | $116.50 | 13.815% | $132.5945 | $132.59 | $132.60 | $132.60 |
| Purchase #5 | $162.72 | 6.280% | $172.9388 | $172.94 | $172.95 | $172.90 |
| Purchase #6 | $179.26 | 6.604% | $191.0983 | $191.10 | $191.10 | $191.10 |
| Purchase #7 | $194.43 | 5.430% | $204.9875 | $204.99 | $205.00 | $205.00 |
| 7 purchase totals = | $1,049.12 | $1,132.5927 | $1,132.59 | $1,132.60 | $1,132.60 | |