| 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 | $224.53 | 10.633% | $248.4043 | $248.40 | $248.40 | $248.40 |
| Purchase #2 | $165.27 | 7.582% | $177.8008 | $177.80 | $177.80 | $177.80 |
| Purchase #3 | $200.51 | 11.527% | $223.6228 | $223.62 | $223.60 | $223.60 |
| Purchase #4 | $187.38 | 3.238% | $193.4474 | $193.45 | $193.45 | $193.40 |
| Purchase #5 | $24.66 | 12.865% | $27.8325 | $27.83 | $27.85 | $27.80 |
| Purchase #6 | $72.25 | 6.355% | $76.8415 | $76.84 | $76.85 | $76.80 |
| Purchase #7 | $45.25 | 12.357% | $50.8415 | $50.84 | $50.85 | $50.80 |
| 7 purchase totals = | $919.85 | $998.7908 | $998.78 | $998.80 | $998.60 | |