| 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 | $221.97 | 7.699% | $239.0595 | $239.06 | $239.05 | $239.10 |
| Purchase #2 | $198.82 | 3.374% | $205.5282 | $205.53 | $205.55 | $205.50 |
| Purchase #3 | $41.60 | 9.850% | $45.6976 | $45.70 | $45.70 | $45.70 |
| Purchase #4 | $87.87 | 8.250% | $95.1193 | $95.12 | $95.10 | $95.10 |
| Purchase #5 | $200.31 | 13.788% | $227.9287 | $227.93 | $227.95 | $227.90 |
| Purchase #6 | $40.62 | 8.104% | $43.9118 | $43.91 | $43.90 | $43.90 |
| Purchase #7 | $130.60 | 7.691% | $140.6444 | $140.64 | $140.65 | $140.60 |
| 7 purchase totals = | $921.79 | $997.8895 | $997.89 | $997.90 | $997.80 | |