| 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 | $69.43 | 9.735% | $76.189 | $76.19 | $76.20 | $76.20 |
| Purchase #2 | $18.35 | 7.555% | $19.7363 | $19.74 | $19.75 | $19.70 |
| Purchase #3 | $94.42 | 12.794% | $106.5001 | $106.50 | $106.50 | $106.50 |
| Purchase #4 | $101.41 | 4.174% | $105.6429 | $105.64 | $105.65 | $105.60 |
| Purchase #5 | $106.76 | 10.710% | $118.194 | $118.19 | $118.20 | $118.20 |
| Purchase #6 | $78.88 | 9.318% | $86.23 | $86.23 | $86.25 | $86.20 |
| Purchase #7 | $205.31 | 3.185% | $211.8491 | $211.85 | $211.85 | $211.80 |
| 7 purchase totals = | $674.56 | $724.3414 | $724.34 | $724.40 | $724.20 | |