| 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 | $191.38 | 7.754% | $206.2196 | $206.22 | $206.20 | $206.20 |
| Purchase #2 | $238.98 | 10.398% | $263.8291 | $263.83 | $263.85 | $263.80 |
| Purchase #3 | $34.79 | 10.198% | $38.3379 | $38.34 | $38.35 | $38.30 |
| Purchase #4 | $180.78 | 10.567% | $199.883 | $199.88 | $199.90 | $199.90 |
| Purchase #5 | $106.41 | 5.866% | $112.652 | $112.65 | $112.65 | $112.70 |
| Purchase #6 | $137.25 | 4.874% | $143.9396 | $143.94 | $143.95 | $143.90 |
| Purchase #7 | $72.50 | 8.707% | $78.8126 | $78.81 | $78.80 | $78.80 |
| 7 purchase totals = | $962.09 | $1,043.6738 | $1,043.67 | $1,043.70 | $1,043.60 | |