| 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 | $205.65 | 11.825% | $229.9681 | $229.97 | $229.95 | $230.00 |
| Purchase #2 | $43.41 | 6.508% | $46.2351 | $46.24 | $46.25 | $46.20 |
| Purchase #3 | $232.59 | 7.806% | $250.746 | $250.75 | $250.75 | $250.70 |
| Purchase #4 | $89.35 | 11.115% | $99.2813 | $99.28 | $99.30 | $99.30 |
| Purchase #5 | $5.64 | 10.613% | $6.2386 | $6.24 | $6.25 | $6.20 |
| Purchase #6 | $170.79 | 6.502% | $181.8948 | $181.89 | $181.90 | $181.90 |
| Purchase #7 | $87.45 | 13.248% | $99.0354 | $99.04 | $99.05 | $99.00 |
| 7 purchase totals = | $834.88 | $913.3993 | $913.41 | $913.45 | $913.30 | |