| 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 | $47.29 | 9.373% | $51.7225 | $51.72 | $51.70 | $51.70 |
| Purchase #2 | $192.68 | 12.645% | $217.0444 | $217.04 | $217.05 | $217.00 |
| Purchase #3 | $210.93 | 11.871% | $235.9695 | $235.97 | $235.95 | $236.00 |
| Purchase #4 | $122.90 | 3.226% | $126.8648 | $126.86 | $126.85 | $126.90 |
| Purchase #5 | $181.82 | 13.304% | $206.0093 | $206.01 | $206.00 | $206.00 |
| Purchase #6 | $29.98 | 11.193% | $33.3357 | $33.34 | $33.35 | $33.30 |
| Purchase #7 | $129.65 | 7.731% | $139.6732 | $139.67 | $139.65 | $139.70 |
| 7 purchase totals = | $915.25 | $1,010.6194 | $1,010.61 | $1,010.55 | $1,010.60 | |