| 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 | $183.73 | 12.104% | $205.9687 | $205.97 | $205.95 | $206.00 |
| Purchase #2 | $193.25 | 11.228% | $214.9481 | $214.95 | $214.95 | $214.90 |
| Purchase #3 | $135.74 | 6.839% | $145.0233 | $145.02 | $145.00 | $145.00 |
| Purchase #4 | $62.31 | 6.152% | $66.1433 | $66.14 | $66.15 | $66.10 |
| Purchase #5 | $140.86 | 13.573% | $159.9789 | $159.98 | $160.00 | $160.00 |
| Purchase #6 | $43.92 | 10.313% | $48.4495 | $48.45 | $48.45 | $48.40 |
| Purchase #7 | $127.29 | 10.394% | $140.5205 | $140.52 | $140.50 | $140.50 |
| 7 purchase totals = | $887.10 | $981.0323 | $981.03 | $981.00 | $980.90 | |