| 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 | $191.90 | 7.691% | $206.659 | $206.66 | $206.65 | $206.70 |
| Purchase #2 | $62.80 | 3.753% | $65.1569 | $65.16 | $65.15 | $65.20 |
| Purchase #3 | $19.88 | 4.641% | $20.8026 | $20.80 | $20.80 | $20.80 |
| Purchase #4 | $134.68 | 4.371% | $140.5669 | $140.57 | $140.55 | $140.60 |
| Purchase #5 | $151.53 | 8.631% | $164.6086 | $164.61 | $164.60 | $164.60 |
| Purchase #6 | $136.95 | 7.308% | $146.9583 | $146.96 | $146.95 | $147.00 |
| Purchase #7 | $52.63 | 8.639% | $57.1767 | $57.18 | $57.20 | $57.20 |
| 7 purchase totals = | $750.37 | $801.9290 | $801.94 | $801.90 | $802.10 | |