| 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 | $53.35 | 3.114% | $55.0113 | $55.01 | $55.00 | $55.00 |
| Purchase #2 | $234.84 | 10.770% | $260.1323 | $260.13 | $260.15 | $260.10 |
| Purchase #3 | $148.79 | 9.250% | $162.5531 | $162.55 | $162.55 | $162.60 |
| Purchase #4 | $49.87 | 11.464% | $55.5871 | $55.59 | $55.60 | $55.60 |
| Purchase #5 | $23.66 | 4.619% | $24.7529 | $24.75 | $24.75 | $24.80 |
| Purchase #6 | $187.36 | 7.783% | $201.9422 | $201.94 | $201.95 | $201.90 |
| Purchase #7 | $118.41 | 4.377% | $123.5928 | $123.59 | $123.60 | $123.60 |
| 7 purchase totals = | $816.28 | $883.5717 | $883.56 | $883.60 | $883.60 | |