| 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 | $76.42 | 7.508% | $82.1576 | $82.16 | $82.15 | $82.20 |
| Purchase #2 | $110.50 | 5.164% | $116.2062 | $116.21 | $116.20 | $116.20 |
| Purchase #3 | $74.89 | 7.577% | $80.5644 | $80.56 | $80.55 | $80.60 |
| Purchase #4 | $210.27 | 12.587% | $236.7367 | $236.74 | $236.75 | $236.70 |
| Purchase #5 | $207.72 | 12.171% | $233.0016 | $233.00 | $233.00 | $233.00 |
| Purchase #6 | $129.69 | 4.793% | $135.906 | $135.91 | $135.90 | $135.90 |
| Purchase #7 | $121.69 | 13.526% | $138.1498 | $138.15 | $138.15 | $138.10 |
| 7 purchase totals = | $931.18 | $1,022.7223 | $1,022.73 | $1,022.70 | $1,022.70 | |