| 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 | $88.70 | 3.549% | $91.848 | $91.85 | $91.85 | $91.80 |
| Purchase #2 | $45.42 | 8.619% | $49.3347 | $49.33 | $49.35 | $49.30 |
| Purchase #3 | $57.42 | 10.797% | $63.6196 | $63.62 | $63.60 | $63.60 |
| Purchase #4 | $22.83 | 4.777% | $23.9206 | $23.92 | $23.90 | $23.90 |
| Purchase #5 | $75.99 | 8.206% | $82.2257 | $82.23 | $82.25 | $82.20 |
| Purchase #6 | $235.43 | 4.790% | $246.7071 | $246.71 | $246.70 | $246.70 |
| Purchase #7 | $245.68 | 13.336% | $278.4439 | $278.44 | $278.45 | $278.40 |
| 7 purchase totals = | $771.47 | $836.0996 | $836.10 | $836.10 | $835.90 | |