| 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 | $232.67 | 5.329% | $245.069 | $245.07 | $245.05 | $245.10 |
| Purchase #2 | $181.35 | 11.576% | $202.3431 | $202.34 | $202.35 | $202.30 |
| Purchase #3 | $250.77 | 6.687% | $267.539 | $267.54 | $267.55 | $267.50 |
| Purchase #4 | $158.86 | 10.821% | $176.0502 | $176.05 | $176.05 | $176.10 |
| Purchase #5 | $56.88 | 11.868% | $63.6305 | $63.63 | $63.65 | $63.60 |
| Purchase #6 | $198.77 | 12.513% | $223.6421 | $223.64 | $223.65 | $223.60 |
| Purchase #7 | $103.37 | 9.407% | $113.094 | $113.09 | $113.10 | $113.10 |
| 7 purchase totals = | $1,182.67 | $1,291.3679 | $1,291.36 | $1,291.40 | $1,291.30 | |