| 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 | $176.43 | 11.821% | $197.2858 | $197.29 | $197.30 | $197.30 |
| Purchase #2 | $123.83 | 5.349% | $130.4537 | $130.45 | $130.45 | $130.50 |
| Purchase #3 | $162.52 | 4.526% | $169.8757 | $169.88 | $169.90 | $169.90 |
| Purchase #4 | $242.73 | 3.860% | $252.0994 | $252.10 | $252.10 | $252.10 |
| Purchase #5 | $172.59 | 7.249% | $185.101 | $185.10 | $185.10 | $185.10 |
| Purchase #6 | $161.95 | 4.313% | $168.9349 | $168.93 | $168.95 | $168.90 |
| Purchase #7 | $217.27 | 12.373% | $244.1528 | $244.15 | $244.15 | $244.20 |
| 7 purchase totals = | $1,257.32 | $1,347.9033 | $1,347.90 | $1,347.95 | $1,348.00 | |