| 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 | $59.26 | 12.590% | $66.7208 | $66.72 | $66.70 | $66.70 |
| Purchase #2 | $221.78 | 7.475% | $238.3581 | $238.36 | $238.35 | $238.40 |
| Purchase #3 | $19.65 | 13.651% | $22.3324 | $22.33 | $22.35 | $22.30 |
| Purchase #4 | $189.91 | 8.376% | $205.8169 | $205.82 | $205.80 | $205.80 |
| Purchase #5 | $67.37 | 10.733% | $74.6008 | $74.60 | $74.60 | $74.60 |
| Purchase #6 | $143.34 | 10.593% | $158.524 | $158.52 | $158.50 | $158.50 |
| Purchase #7 | $179.44 | 3.670% | $186.0254 | $186.03 | $186.05 | $186.00 |
| 7 purchase totals = | $880.75 | $952.3784 | $952.38 | $952.35 | $952.30 | |