| 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 | $236.96 | 10.222% | $261.1821 | $261.18 | $261.20 | $261.20 |
| Purchase #2 | $213.44 | 6.176% | $226.6221 | $226.62 | $226.60 | $226.60 |
| Purchase #3 | $232.57 | 8.759% | $252.9408 | $252.94 | $252.95 | $252.90 |
| Purchase #4 | $209.54 | 9.503% | $229.4526 | $229.45 | $229.45 | $229.50 |
| Purchase #5 | $44.71 | 4.236% | $46.6039 | $46.60 | $46.60 | $46.60 |
| Purchase #6 | $193.65 | 6.252% | $205.757 | $205.76 | $205.75 | $205.80 |
| Purchase #7 | $51.61 | 3.303% | $53.3147 | $53.31 | $53.30 | $53.30 |
| 7 purchase totals = | $1,182.48 | $1,275.8732 | $1,275.86 | $1,275.85 | $1,275.90 | |