| 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 | $212.70 | 6.567% | $226.668 | $226.67 | $226.65 | $226.70 |
| Purchase #2 | $171.65 | 4.414% | $179.2266 | $179.23 | $179.25 | $179.20 |
| Purchase #3 | $57.76 | 4.854% | $60.5637 | $60.56 | $60.55 | $60.60 |
| Purchase #4 | $211.88 | 8.150% | $229.1482 | $229.15 | $229.15 | $229.10 |
| Purchase #5 | $193.94 | 6.840% | $207.2055 | $207.21 | $207.20 | $207.20 |
| Purchase #6 | $99.80 | 10.872% | $110.6503 | $110.65 | $110.65 | $110.70 |
| Purchase #7 | $240.87 | 8.441% | $261.2018 | $261.20 | $261.20 | $261.20 |
| 7 purchase totals = | $1,188.60 | $1,274.6641 | $1,274.67 | $1,274.65 | $1,274.70 | |