| 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 | $207.65 | 9.233% | $226.8223 | $226.82 | $226.80 | $226.80 |
| Purchase #2 | $154.48 | 5.236% | $162.5686 | $162.57 | $162.55 | $162.60 |
| Purchase #3 | $213.86 | 13.836% | $243.4497 | $243.45 | $243.45 | $243.40 |
| Purchase #4 | $69.39 | 5.102% | $72.9303 | $72.93 | $72.95 | $72.90 |
| Purchase #5 | $8.96 | 5.839% | $9.4832 | $9.48 | $9.50 | $9.50 |
| Purchase #6 | $70.25 | 10.147% | $77.3783 | $77.38 | $77.40 | $77.40 |
| Purchase #7 | $106.38 | 6.531% | $113.3277 | $113.33 | $113.35 | $113.30 |
| 7 purchase totals = | $830.97 | $905.9601 | $905.96 | $906.00 | $905.90 | |