| 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 | $57.47 | 3.303% | $59.3682 | $59.37 | $59.35 | $59.40 |
| Purchase #2 | $9.77 | 12.443% | $10.9857 | $10.99 | $11.00 | $11.00 |
| Purchase #3 | $120.76 | 10.395% | $133.313 | $133.31 | $133.30 | $133.30 |
| Purchase #4 | $239.35 | 9.390% | $261.825 | $261.83 | $261.85 | $261.80 |
| Purchase #5 | $151.46 | 10.561% | $167.4557 | $167.46 | $167.45 | $167.50 |
| Purchase #6 | $177.29 | 3.549% | $183.582 | $183.58 | $183.60 | $183.60 |
| Purchase #7 | $203.44 | 13.230% | $230.3551 | $230.36 | $230.35 | $230.40 |
| 7 purchase totals = | $959.54 | $1,046.8847 | $1,046.90 | $1,046.90 | $1,047.00 | |