| 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 | $34.35 | 5.695% | $36.3062 | $36.31 | $36.30 | $36.30 |
| Purchase #2 | $208.70 | 3.802% | $216.6348 | $216.63 | $216.65 | $216.60 |
| Purchase #3 | $35.63 | 7.803% | $38.4102 | $38.41 | $38.40 | $38.40 |
| Purchase #4 | $55.81 | 6.676% | $59.5359 | $59.54 | $59.55 | $59.50 |
| Purchase #5 | $192.42 | 3.759% | $199.6531 | $199.65 | $199.65 | $199.70 |
| Purchase #6 | $180.39 | 3.726% | $187.1113 | $187.11 | $187.10 | $187.10 |
| Purchase #7 | $184.63 | 3.730% | $191.5167 | $191.52 | $191.50 | $191.50 |
| 7 purchase totals = | $891.93 | $929.1682 | $929.17 | $929.15 | $929.10 | |