| 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 | $239.65 | 13.732% | $272.5587 | $272.56 | $272.55 | $272.60 |
| Purchase #2 | $217.25 | 13.554% | $246.6961 | $246.70 | $246.70 | $246.70 |
| Purchase #3 | $50.51 | 4.708% | $52.888 | $52.89 | $52.90 | $52.90 |
| Purchase #4 | $90.61 | 12.482% | $101.9199 | $101.92 | $101.90 | $101.90 |
| Purchase #5 | $243.62 | 11.684% | $272.0846 | $272.08 | $272.10 | $272.10 |
| Purchase #6 | $47.96 | 6.596% | $51.1234 | $51.12 | $51.10 | $51.10 |
| Purchase #7 | $66.84 | 10.565% | $73.9016 | $73.90 | $73.90 | $73.90 |
| 7 purchase totals = | $956.44 | $1,071.1723 | $1,071.17 | $1,071.15 | $1,071.20 | |