| 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 | $245.63 | 8.418% | $266.3071 | $266.31 | $266.30 | $266.30 |
| Purchase #2 | $92.76 | 3.175% | $95.7051 | $95.71 | $95.70 | $95.70 |
| Purchase #3 | $114.36 | 6.743% | $122.0713 | $122.07 | $122.05 | $122.10 |
| Purchase #4 | $124.78 | 11.106% | $138.6381 | $138.64 | $138.65 | $138.60 |
| Purchase #5 | $134.95 | 5.739% | $142.6948 | $142.69 | $142.70 | $142.70 |
| Purchase #6 | $80.91 | 3.278% | $83.5622 | $83.56 | $83.55 | $83.60 |
| Purchase #7 | $165.69 | 11.821% | $185.2762 | $185.28 | $185.30 | $185.30 |
| 7 purchase totals = | $959.08 | $1,034.2548 | $1,034.26 | $1,034.25 | $1,034.30 | |