| 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 | $208.31 | 13.717% | $236.8839 | $236.88 | $236.90 | $236.90 |
| Purchase #2 | $20.99 | 3.191% | $21.6598 | $21.66 | $21.65 | $21.70 |
| Purchase #3 | $147.86 | 6.796% | $157.9086 | $157.91 | $157.90 | $157.90 |
| Purchase #4 | $5.58 | 6.776% | $5.9581 | $5.96 | $5.95 | $6.00 |
| Purchase #5 | $221.46 | 6.792% | $236.5016 | $236.50 | $236.50 | $236.50 |
| Purchase #6 | $168.70 | 11.189% | $187.5758 | $187.58 | $187.60 | $187.60 |
| Purchase #7 | $212.72 | 9.573% | $233.0837 | $233.08 | $233.10 | $233.10 |
| 7 purchase totals = | $985.62 | $1,079.5715 | $1,079.57 | $1,079.60 | $1,079.70 | |