| 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 | $122.83 | 3.387% | $126.9903 | $126.99 | $127.00 | $127.00 |
| Purchase #2 | $178.82 | 13.245% | $202.5047 | $202.50 | $202.50 | $202.50 |
| Purchase #3 | $18.48 | 6.786% | $19.7341 | $19.73 | $19.75 | $19.70 |
| Purchase #4 | $223.78 | 7.191% | $239.872 | $239.87 | $239.85 | $239.90 |
| Purchase #5 | $215.90 | 12.767% | $243.464 | $243.46 | $243.45 | $243.50 |
| Purchase #6 | $162.68 | 12.233% | $182.5806 | $182.58 | $182.60 | $182.60 |
| Purchase #7 | $9.84 | 3.625% | $10.1967 | $10.20 | $10.20 | $10.20 |
| 7 purchase totals = | $932.33 | $1,025.3424 | $1,025.33 | $1,025.35 | $1,025.40 | |