| 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 | $93.41 | 11.118% | $103.7953 | $103.80 | $103.80 | $103.80 |
| Purchase #2 | $115.55 | 9.482% | $126.5065 | $126.51 | $126.50 | $126.50 |
| Purchase #3 | $59.82 | 3.773% | $62.077 | $62.08 | $62.10 | $62.10 |
| Purchase #4 | $187.87 | 5.731% | $198.6368 | $198.64 | $198.65 | $198.60 |
| Purchase #5 | $177.64 | 8.765% | $193.2101 | $193.21 | $193.20 | $193.20 |
| Purchase #6 | $240.74 | 7.229% | $258.1431 | $258.14 | $258.15 | $258.10 |
| Purchase #7 | $224.66 | 4.409% | $234.5653 | $234.57 | $234.55 | $234.60 |
| 7 purchase totals = | $1,099.69 | $1,176.9341 | $1,176.95 | $1,176.95 | $1,176.90 | |