| 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 | $61.71 | 8.848% | $67.1701 | $67.17 | $67.15 | $67.20 |
| Purchase #2 | $53.51 | 11.470% | $59.6476 | $59.65 | $59.65 | $59.60 |
| Purchase #3 | $181.87 | 8.617% | $197.5417 | $197.54 | $197.55 | $197.50 |
| Purchase #4 | $15.53 | 13.146% | $17.5716 | $17.57 | $17.55 | $17.60 |
| Purchase #5 | $165.77 | 3.565% | $171.6797 | $171.68 | $171.70 | $171.70 |
| Purchase #6 | $77.39 | 11.623% | $86.385 | $86.39 | $86.40 | $86.40 |
| Purchase #7 | $154.61 | 10.757% | $171.2414 | $171.24 | $171.25 | $171.20 |
| 7 purchase totals = | $710.39 | $771.2371 | $771.24 | $771.25 | $771.20 | |