| 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 | $154.79 | 7.536% | $166.455 | $166.46 | $166.45 | $166.50 |
| Purchase #2 | $24.32 | 6.247% | $25.8393 | $25.84 | $25.85 | $25.80 |
| Purchase #3 | $108.44 | 3.818% | $112.5802 | $112.58 | $112.60 | $112.60 |
| Purchase #4 | $237.72 | 11.495% | $265.0459 | $265.05 | $265.05 | $265.00 |
| Purchase #5 | $193.40 | 11.649% | $215.9292 | $215.93 | $215.95 | $215.90 |
| Purchase #6 | $66.64 | 3.135% | $68.7292 | $68.73 | $68.75 | $68.70 |
| Purchase #7 | $68.52 | 3.663% | $71.0299 | $71.03 | $71.05 | $71.00 |
| 7 purchase totals = | $853.83 | $925.6087 | $925.62 | $925.70 | $925.50 | |