| 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 | $78.49 | 11.701% | $87.6741 | $87.67 | $87.65 | $87.70 |
| Purchase #2 | $107.71 | 3.561% | $111.5456 | $111.55 | $111.55 | $111.50 |
| Purchase #3 | $105.54 | 4.215% | $109.9885 | $109.99 | $110.00 | $110.00 |
| Purchase #4 | $237.70 | 3.439% | $245.8745 | $245.87 | $245.85 | $245.90 |
| Purchase #5 | $5.77 | 13.651% | $6.5577 | $6.56 | $6.55 | $6.60 |
| Purchase #6 | $205.75 | 10.699% | $227.7632 | $227.76 | $227.75 | $227.80 |
| Purchase #7 | $87.38 | 8.545% | $94.8466 | $94.85 | $94.85 | $94.80 |
| 7 purchase totals = | $828.34 | $884.2502 | $884.25 | $884.20 | $884.30 | |