| 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 | $130.29 | 13.441% | $147.8023 | $147.80 | $147.80 | $147.80 |
| Purchase #2 | $196.62 | 8.709% | $213.7436 | $213.74 | $213.75 | $213.70 |
| Purchase #3 | $158.41 | 11.693% | $176.9329 | $176.93 | $176.95 | $176.90 |
| Purchase #4 | $106.58 | 13.758% | $121.2433 | $121.24 | $121.25 | $121.20 |
| Purchase #5 | $41.65 | 3.301% | $43.0249 | $43.02 | $43.00 | $43.00 |
| Purchase #6 | $122.50 | 6.249% | $130.155 | $130.16 | $130.15 | $130.20 |
| Purchase #7 | $115.68 | 4.655% | $121.0649 | $121.06 | $121.05 | $121.10 |
| 7 purchase totals = | $871.73 | $953.9669 | $953.95 | $953.95 | $953.90 | |