| 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 | $217.85 | 8.255% | $235.8335 | $235.83 | $235.85 | $235.80 |
| Purchase #2 | $44.98 | 5.261% | $47.3464 | $47.35 | $47.35 | $47.30 |
| Purchase #3 | $20.96 | 3.267% | $21.6448 | $21.64 | $21.65 | $21.60 |
| Purchase #4 | $188.61 | 5.533% | $199.0458 | $199.05 | $199.05 | $199.00 |
| Purchase #5 | $241.56 | 9.599% | $264.7473 | $264.75 | $264.75 | $264.70 |
| Purchase #6 | $78.77 | 6.138% | $83.6049 | $83.60 | $83.60 | $83.60 |
| Purchase #7 | $19.52 | 7.134% | $20.9126 | $20.91 | $20.90 | $20.90 |
| 7 purchase totals = | $812.25 | $873.1353 | $873.13 | $873.15 | $872.90 | |