| 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 | $95.98 | 8.643% | $104.2756 | $104.28 | $104.30 | $104.30 |
| Purchase #2 | $10.87 | 3.233% | $11.2214 | $11.22 | $11.20 | $11.20 |
| Purchase #3 | $115.45 | 5.704% | $122.0353 | $122.04 | $122.05 | $122.00 |
| Purchase #4 | $116.96 | 10.852% | $129.6525 | $129.65 | $129.65 | $129.70 |
| Purchase #5 | $216.33 | 6.451% | $230.2854 | $230.29 | $230.30 | $230.30 |
| Purchase #6 | $101.29 | 9.793% | $111.2093 | $111.21 | $111.20 | $111.20 |
| Purchase #7 | $113.64 | 3.586% | $117.7151 | $117.72 | $117.70 | $117.70 |
| 7 purchase totals = | $770.52 | $826.3946 | $826.41 | $826.40 | $826.40 | |