| 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 | $226.93 | 5.837% | $240.1759 | $240.18 | $240.20 | $240.20 |
| Purchase #2 | $42.67 | 9.558% | $46.7484 | $46.75 | $46.75 | $46.70 |
| Purchase #3 | $199.71 | 9.564% | $218.8103 | $218.81 | $218.80 | $218.80 |
| Purchase #4 | $88.63 | 3.820% | $92.0157 | $92.02 | $92.00 | $92.00 |
| Purchase #5 | $67.75 | 12.260% | $76.0562 | $76.06 | $76.05 | $76.10 |
| Purchase #6 | $224.25 | 9.693% | $245.9866 | $245.99 | $246.00 | $246.00 |
| Purchase #7 | $32.46 | 9.241% | $35.4596 | $35.46 | $35.45 | $35.50 |
| 7 purchase totals = | $882.40 | $955.2527 | $955.27 | $955.25 | $955.30 | |