| 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 | $240.63 | 11.113% | $267.3712 | $267.37 | $267.35 | $267.40 |
| Purchase #2 | $12.91 | 5.733% | $13.6501 | $13.65 | $13.65 | $13.70 |
| Purchase #3 | $105.55 | 4.578% | $110.3821 | $110.38 | $110.40 | $110.40 |
| Purchase #4 | $154.36 | 5.105% | $162.2401 | $162.24 | $162.25 | $162.20 |
| Purchase #5 | $234.54 | 5.359% | $247.109 | $247.11 | $247.10 | $247.10 |
| Purchase #6 | $136.76 | 11.711% | $152.776 | $152.78 | $152.80 | $152.80 |
| Purchase #7 | $102.70 | 12.273% | $115.3044 | $115.30 | $115.30 | $115.30 |
| 7 purchase totals = | $987.45 | $1,068.8329 | $1,068.83 | $1,068.85 | $1,068.90 | |