| 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 | $41.84 | 3.386% | $43.2567 | $43.26 | $43.25 | $43.30 |
| Purchase #2 | $132.90 | 5.874% | $140.7065 | $140.71 | $140.70 | $140.70 |
| Purchase #3 | $178.79 | 9.409% | $195.6124 | $195.61 | $195.60 | $195.60 |
| Purchase #4 | $35.62 | 9.618% | $39.0459 | $39.05 | $39.05 | $39.00 |
| Purchase #5 | $80.50 | 7.331% | $86.4015 | $86.40 | $86.40 | $86.40 |
| Purchase #6 | $124.41 | 11.546% | $138.7744 | $138.77 | $138.75 | $138.80 |
| Purchase #7 | $181.66 | 4.462% | $189.7657 | $189.77 | $189.75 | $189.80 |
| 7 purchase totals = | $775.72 | $833.5631 | $833.57 | $833.50 | $833.60 | |