| 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 | $41.83 | 9.261% | $45.7039 | $45.70 | $45.70 | $45.70 |
| Purchase #2 | $192.86 | 4.234% | $201.0257 | $201.03 | $201.05 | $201.00 |
| Purchase #3 | $140.60 | 11.351% | $156.5595 | $156.56 | $156.55 | $156.60 |
| Purchase #4 | $164.52 | 9.245% | $179.7299 | $179.73 | $179.75 | $179.70 |
| Purchase #5 | $211.59 | 9.401% | $231.4816 | $231.48 | $231.50 | $231.50 |
| Purchase #6 | $5.83 | 6.678% | $6.2193 | $6.22 | $6.20 | $6.20 |
| Purchase #7 | $40.63 | 7.857% | $43.8223 | $43.82 | $43.80 | $43.80 |
| 7 purchase totals = | $797.86 | $864.5422 | $864.54 | $864.55 | $864.50 | |