| 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 | $44.42 | 12.662% | $50.0445 | $50.04 | $50.05 | $50.00 |
| Purchase #2 | $247.79 | 4.523% | $258.9975 | $259.00 | $259.00 | $259.00 |
| Purchase #3 | $126.38 | 9.853% | $138.8322 | $138.83 | $138.85 | $138.80 |
| Purchase #4 | $192.99 | 3.512% | $199.7678 | $199.77 | $199.75 | $199.80 |
| Purchase #5 | $177.55 | 12.582% | $199.8893 | $199.89 | $199.90 | $199.90 |
| Purchase #6 | $150.46 | 9.421% | $164.6348 | $164.63 | $164.65 | $164.60 |
| Purchase #7 | $97.88 | 5.390% | $103.1557 | $103.16 | $103.15 | $103.20 |
| 7 purchase totals = | $1,037.47 | $1,115.3218 | $1,115.32 | $1,115.35 | $1,115.30 | |