| 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 | $28.54 | 13.529% | $32.4012 | $32.40 | $32.40 | $32.40 |
| Purchase #2 | $66.33 | 3.558% | $68.69 | $68.69 | $68.70 | $68.70 |
| Purchase #3 | $80.95 | 6.674% | $86.3526 | $86.35 | $86.35 | $86.40 |
| Purchase #4 | $184.51 | 6.210% | $195.9681 | $195.97 | $195.95 | $196.00 |
| Purchase #5 | $125.97 | 5.515% | $132.9172 | $132.92 | $132.90 | $132.90 |
| Purchase #6 | $193.34 | 3.311% | $199.7415 | $199.74 | $199.75 | $199.70 |
| Purchase #7 | $229.98 | 9.453% | $251.72 | $251.72 | $251.70 | $251.70 |
| 7 purchase totals = | $909.62 | $967.7906 | $967.79 | $967.75 | $967.80 | |