| 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 | $187.75 | 10.216% | $206.9305 | $206.93 | $206.95 | $206.90 |
| Purchase #2 | $233.92 | 11.755% | $261.4173 | $261.42 | $261.40 | $261.40 |
| Purchase #3 | $176.97 | 4.250% | $184.4912 | $184.49 | $184.50 | $184.50 |
| Purchase #4 | $60.62 | 4.499% | $63.3473 | $63.35 | $63.35 | $63.30 |
| Purchase #5 | $154.73 | 4.302% | $161.3865 | $161.39 | $161.40 | $161.40 |
| Purchase #6 | $56.58 | 3.202% | $58.3917 | $58.39 | $58.40 | $58.40 |
| Purchase #7 | $7.30 | 7.654% | $7.8587 | $7.86 | $7.85 | $7.90 |
| 7 purchase totals = | $877.87 | $943.8232 | $943.83 | $943.85 | $943.80 | |