| 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 | $169.90 | 6.861% | $181.5568 | $181.56 | $181.55 | $181.60 |
| Purchase #2 | $66.66 | 4.307% | $69.531 | $69.53 | $69.55 | $69.50 |
| Purchase #3 | $77.34 | 10.468% | $85.436 | $85.44 | $85.45 | $85.40 |
| Purchase #4 | $229.60 | 10.715% | $254.2016 | $254.20 | $254.20 | $254.20 |
| Purchase #5 | $222.32 | 12.584% | $250.2967 | $250.30 | $250.30 | $250.30 |
| Purchase #6 | $121.25 | 9.133% | $132.3238 | $132.32 | $132.30 | $132.30 |
| Purchase #7 | $115.77 | 5.834% | $122.524 | $122.52 | $122.50 | $122.50 |
| 7 purchase totals = | $1,002.84 | $1,095.8699 | $1,095.87 | $1,095.85 | $1,095.80 | |