| 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 | $82.29 | 13.655% | $93.5267 | $93.53 | $93.55 | $93.50 |
| Purchase #2 | $167.86 | 9.401% | $183.6405 | $183.64 | $183.65 | $183.60 |
| Purchase #3 | $225.66 | 5.393% | $237.8298 | $237.83 | $237.85 | $237.80 |
| Purchase #4 | $205.82 | 13.156% | $232.8977 | $232.90 | $232.90 | $232.90 |
| Purchase #5 | $59.63 | 6.842% | $63.7099 | $63.71 | $63.70 | $63.70 |
| Purchase #6 | $209.43 | 3.769% | $217.3234 | $217.32 | $217.30 | $217.30 |
| Purchase #7 | $178.72 | 4.660% | $187.0484 | $187.05 | $187.05 | $187.00 |
| 7 purchase totals = | $1,129.41 | $1,215.9764 | $1,215.98 | $1,216.00 | $1,215.80 | |