| 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 | $201.95 | 6.208% | $214.4871 | $214.49 | $214.50 | $214.50 |
| Purchase #2 | $61.87 | 8.558% | $67.1648 | $67.16 | $67.15 | $67.20 |
| Purchase #3 | $83.98 | 3.199% | $86.6665 | $86.67 | $86.65 | $86.70 |
| Purchase #4 | $63.84 | 9.403% | $69.8429 | $69.84 | $69.85 | $69.80 |
| Purchase #5 | $224.80 | 10.711% | $248.8783 | $248.88 | $248.90 | $248.90 |
| Purchase #6 | $210.57 | 11.558% | $234.9077 | $234.91 | $234.90 | $234.90 |
| Purchase #7 | $58.28 | 12.175% | $65.3756 | $65.38 | $65.40 | $65.40 |
| 7 purchase totals = | $905.29 | $987.3229 | $987.33 | $987.35 | $987.40 | |