| 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 | $148.36 | 10.824% | $164.4185 | $164.42 | $164.40 | $164.40 |
| Purchase #2 | $227.46 | 6.622% | $242.5224 | $242.52 | $242.50 | $242.50 |
| Purchase #3 | $235.89 | 7.766% | $254.2092 | $254.21 | $254.20 | $254.20 |
| Purchase #4 | $81.96 | 12.133% | $91.9042 | $91.90 | $91.90 | $91.90 |
| Purchase #5 | $207.31 | 11.405% | $230.9537 | $230.95 | $230.95 | $231.00 |
| Purchase #6 | $199.67 | 12.791% | $225.2098 | $225.21 | $225.20 | $225.20 |
| Purchase #7 | $80.70 | 6.398% | $85.8632 | $85.86 | $85.85 | $85.90 |
| 7 purchase totals = | $1,181.35 | $1,295.0810 | $1,295.07 | $1,295.00 | $1,295.10 | |