| 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 | $25.85 | 5.726% | $27.3302 | $27.33 | $27.35 | $27.30 |
| Purchase #2 | $169.46 | 7.390% | $181.9831 | $181.98 | $182.00 | $182.00 |
| Purchase #3 | $26.60 | 6.155% | $28.2372 | $28.24 | $28.25 | $28.20 |
| Purchase #4 | $245.65 | 13.115% | $277.867 | $277.87 | $277.85 | $277.90 |
| Purchase #5 | $111.88 | 11.287% | $124.5079 | $124.51 | $124.50 | $124.50 |
| Purchase #6 | $111.39 | 3.445% | $115.2274 | $115.23 | $115.25 | $115.20 |
| Purchase #7 | $236.48 | 10.379% | $261.0243 | $261.02 | $261.00 | $261.00 |
| 7 purchase totals = | $927.31 | $1,016.1771 | $1,016.18 | $1,016.20 | $1,016.10 | |