| 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 | $45.47 | 4.596% | $47.5598 | $47.56 | $47.55 | $47.60 |
| Purchase #2 | $91.78 | 13.691% | $104.3456 | $104.35 | $104.35 | $104.30 |
| Purchase #3 | $229.83 | 6.606% | $245.0126 | $245.01 | $245.00 | $245.00 |
| Purchase #4 | $48.67 | 8.705% | $52.9067 | $52.91 | $52.90 | $52.90 |
| Purchase #5 | $41.33 | 10.756% | $45.7755 | $45.78 | $45.80 | $45.80 |
| Purchase #6 | $25.87 | 13.188% | $29.2817 | $29.28 | $29.30 | $29.30 |
| Purchase #7 | $137.73 | 6.773% | $147.0585 | $147.06 | $147.05 | $147.10 |
| 7 purchase totals = | $620.68 | $671.9404 | $671.95 | $671.95 | $672.00 | |