| 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 | $67.89 | 12.362% | $76.2826 | $76.28 | $76.30 | $76.30 |
| Purchase #2 | $222.70 | 9.826% | $244.5825 | $244.58 | $244.60 | $244.60 |
| Purchase #3 | $69.32 | 9.454% | $75.8735 | $75.87 | $75.85 | $75.90 |
| Purchase #4 | $41.87 | 13.338% | $47.4546 | $47.45 | $47.45 | $47.50 |
| Purchase #5 | $92.56 | 11.767% | $103.4515 | $103.45 | $103.45 | $103.50 |
| Purchase #6 | $146.93 | 6.425% | $156.3703 | $156.37 | $156.35 | $156.40 |
| Purchase #7 | $218.43 | 12.348% | $245.4017 | $245.40 | $245.40 | $245.40 |
| 7 purchase totals = | $859.70 | $949.4167 | $949.40 | $949.40 | $949.60 | |