| 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 | $247.85 | 4.803% | $259.7542 | $259.75 | $259.75 | $259.80 |
| Purchase #2 | $33.99 | 9.530% | $37.2292 | $37.23 | $37.25 | $37.20 |
| Purchase #3 | $67.74 | 5.433% | $71.4203 | $71.42 | $71.40 | $71.40 |
| Purchase #4 | $80.33 | 8.208% | $86.9235 | $86.92 | $86.90 | $86.90 |
| Purchase #5 | $220.53 | 7.684% | $237.4755 | $237.48 | $237.50 | $237.50 |
| Purchase #6 | $49.48 | 6.265% | $52.5799 | $52.58 | $52.60 | $52.60 |
| Purchase #7 | $51.87 | 8.548% | $56.3038 | $56.30 | $56.30 | $56.30 |
| 7 purchase totals = | $751.79 | $801.6864 | $801.68 | $801.70 | $801.70 | |