| 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 | $124.92 | 12.141% | $140.0865 | $140.09 | $140.10 | $140.10 |
| Purchase #2 | $201.83 | 8.595% | $219.1773 | $219.18 | $219.20 | $219.20 |
| Purchase #3 | $241.40 | 11.397% | $268.9124 | $268.91 | $268.90 | $268.90 |
| Purchase #4 | $152.74 | 12.796% | $172.2846 | $172.28 | $172.30 | $172.30 |
| Purchase #5 | $246.40 | 10.703% | $272.7722 | $272.77 | $272.75 | $272.80 |
| Purchase #6 | $105.37 | 5.735% | $111.413 | $111.41 | $111.40 | $111.40 |
| Purchase #7 | $184.52 | 11.451% | $205.6494 | $205.65 | $205.65 | $205.60 |
| 7 purchase totals = | $1,257.18 | $1,390.2954 | $1,390.29 | $1,390.30 | $1,390.30 | |