| 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 | $152.34 | 8.282% | $164.9568 | $164.96 | $164.95 | $165.00 |
| Purchase #2 | $222.84 | 5.366% | $234.7976 | $234.80 | $234.80 | $234.80 |
| Purchase #3 | $222.60 | 4.590% | $232.8173 | $232.82 | $232.80 | $232.80 |
| Purchase #4 | $218.63 | 7.299% | $234.5878 | $234.59 | $234.60 | $234.60 |
| Purchase #5 | $65.85 | 9.197% | $71.9062 | $71.91 | $71.90 | $71.90 |
| Purchase #6 | $178.81 | 5.324% | $188.3298 | $188.33 | $188.35 | $188.30 |
| Purchase #7 | $81.65 | 4.332% | $85.1871 | $85.19 | $85.20 | $85.20 |
| 7 purchase totals = | $1,142.72 | $1,212.5826 | $1,212.60 | $1,212.60 | $1,212.60 | |