| 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 | $152.57 | 12.447% | $171.5604 | $171.56 | $171.55 | $171.60 |
| Purchase #2 | $43.67 | 4.475% | $45.6242 | $45.62 | $45.60 | $45.60 |
| Purchase #3 | $175.85 | 13.459% | $199.5177 | $199.52 | $199.50 | $199.50 |
| Purchase #4 | $73.75 | 10.444% | $81.4525 | $81.45 | $81.45 | $81.50 |
| Purchase #5 | $68.42 | 12.767% | $77.1552 | $77.16 | $77.15 | $77.20 |
| Purchase #6 | $208.48 | 7.688% | $224.5079 | $224.51 | $224.50 | $224.50 |
| Purchase #7 | $113.50 | 10.735% | $125.6842 | $125.68 | $125.70 | $125.70 |
| 7 purchase totals = | $836.24 | $925.5021 | $925.50 | $925.45 | $925.60 | |