| 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 | $69.50 | 4.249% | $72.4531 | $72.45 | $72.45 | $72.50 |
| Purchase #2 | $31.85 | 3.347% | $32.916 | $32.92 | $32.90 | $32.90 |
| Purchase #3 | $26.42 | 12.696% | $29.7743 | $29.77 | $29.75 | $29.80 |
| Purchase #4 | $249.95 | 4.817% | $261.9901 | $261.99 | $262.00 | $262.00 |
| Purchase #5 | $135.86 | 3.362% | $140.4276 | $140.43 | $140.45 | $140.40 |
| Purchase #6 | $50.60 | 7.126% | $54.2058 | $54.21 | $54.20 | $54.20 |
| Purchase #7 | $249.83 | 4.279% | $260.5202 | $260.52 | $260.50 | $260.50 |
| 7 purchase totals = | $814.01 | $852.2871 | $852.29 | $852.25 | $852.30 | |