| 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 | $30.82 | 12.305% | $34.6124 | $34.61 | $34.60 | $34.60 |
| Purchase #2 | $187.61 | 10.622% | $207.5379 | $207.54 | $207.55 | $207.50 |
| Purchase #3 | $190.83 | 6.653% | $203.5259 | $203.53 | $203.55 | $203.50 |
| Purchase #4 | $5.79 | 3.658% | $6.0018 | $6.00 | $6.00 | $6.00 |
| Purchase #5 | $195.56 | 3.496% | $202.3968 | $202.40 | $202.40 | $202.40 |
| Purchase #6 | $14.80 | 10.297% | $16.324 | $16.32 | $16.30 | $16.30 |
| Purchase #7 | $213.43 | 8.630% | $231.849 | $231.85 | $231.85 | $231.80 |
| 7 purchase totals = | $838.84 | $902.2478 | $902.25 | $902.25 | $902.10 | |