| 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 | $48.80 | 5.697% | $51.5801 | $51.58 | $51.60 | $51.60 |
| Purchase #2 | $218.52 | 5.550% | $230.6479 | $230.65 | $230.65 | $230.60 |
| Purchase #3 | $98.60 | 8.544% | $107.0244 | $107.02 | $107.00 | $107.00 |
| Purchase #4 | $93.41 | 12.830% | $105.3945 | $105.39 | $105.40 | $105.40 |
| Purchase #5 | $239.34 | 9.106% | $261.1343 | $261.13 | $261.15 | $261.10 |
| Purchase #6 | $116.66 | 11.379% | $129.9347 | $129.93 | $129.95 | $129.90 |
| Purchase #7 | $137.87 | 8.711% | $149.8799 | $149.88 | $149.90 | $149.90 |
| 7 purchase totals = | $953.20 | $1,035.5958 | $1,035.58 | $1,035.65 | $1,035.50 | |