| 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 | $167.87 | 9.607% | $183.9973 | $184.00 | $184.00 | $184.00 |
| Purchase #2 | $245.79 | 11.409% | $273.8322 | $273.83 | $273.85 | $273.80 |
| Purchase #3 | $111.74 | 13.477% | $126.7992 | $126.80 | $126.80 | $126.80 |
| Purchase #4 | $212.61 | 10.193% | $234.2813 | $234.28 | $234.30 | $234.30 |
| Purchase #5 | $115.49 | 4.323% | $120.4826 | $120.48 | $120.50 | $120.50 |
| Purchase #6 | $194.77 | 3.512% | $201.6103 | $201.61 | $201.60 | $201.60 |
| Purchase #7 | $127.64 | 3.153% | $131.6645 | $131.66 | $131.65 | $131.70 |
| 7 purchase totals = | $1,175.91 | $1,272.6674 | $1,272.66 | $1,272.70 | $1,272.70 | |