| 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 | $198.95 | 11.394% | $221.6184 | $221.62 | $221.60 | $221.60 |
| Purchase #2 | $158.76 | 13.798% | $180.6657 | $180.67 | $180.65 | $180.70 |
| Purchase #3 | $8.51 | 6.698% | $9.08 | $9.08 | $9.10 | $9.10 |
| Purchase #4 | $58.79 | 7.816% | $63.385 | $63.39 | $63.40 | $63.40 |
| Purchase #5 | $94.95 | 4.657% | $99.3718 | $99.37 | $99.35 | $99.40 |
| Purchase #6 | $39.60 | 5.106% | $41.622 | $41.62 | $41.60 | $41.60 |
| Purchase #7 | $165.81 | 9.754% | $181.9831 | $181.98 | $182.00 | $182.00 |
| 7 purchase totals = | $725.37 | $797.7260 | $797.73 | $797.70 | $797.80 | |