| 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 | $58.67 | 11.200% | $65.241 | $65.24 | $65.25 | $65.20 |
| Purchase #2 | $131.61 | 13.127% | $148.8864 | $148.89 | $148.90 | $148.90 |
| Purchase #3 | $231.30 | 11.139% | $257.0645 | $257.06 | $257.05 | $257.10 |
| Purchase #4 | $88.65 | 7.723% | $95.4964 | $95.50 | $95.50 | $95.50 |
| Purchase #5 | $116.74 | 12.751% | $131.6255 | $131.63 | $131.65 | $131.60 |
| Purchase #6 | $212.39 | 7.386% | $228.0771 | $228.08 | $228.10 | $228.10 |
| Purchase #7 | $214.60 | 7.641% | $230.9976 | $231.00 | $231.00 | $231.00 |
| 7 purchase totals = | $1,053.96 | $1,157.3885 | $1,157.40 | $1,157.45 | $1,157.40 | |