| 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 | $9.64 | 11.745% | $10.7722 | $10.77 | $10.75 | $10.80 |
| Purchase #2 | $119.58 | 12.502% | $134.5299 | $134.53 | $134.55 | $134.50 |
| Purchase #3 | $196.30 | 12.757% | $221.342 | $221.34 | $221.35 | $221.30 |
| Purchase #4 | $68.48 | 4.403% | $71.4952 | $71.50 | $71.50 | $71.50 |
| Purchase #5 | $25.73 | 7.823% | $27.7429 | $27.74 | $27.75 | $27.70 |
| Purchase #6 | $231.41 | 4.593% | $242.0387 | $242.04 | $242.05 | $242.00 |
| Purchase #7 | $98.79 | 8.235% | $106.9254 | $106.93 | $106.95 | $106.90 |
| 7 purchase totals = | $749.93 | $814.8463 | $814.85 | $814.90 | $814.70 | |