| 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 | $223.28 | 10.517% | $246.7624 | $246.76 | $246.75 | $246.80 |
| Purchase #2 | $173.86 | 10.800% | $192.6369 | $192.64 | $192.65 | $192.60 |
| Purchase #3 | $241.75 | 8.482% | $262.2552 | $262.26 | $262.25 | $262.30 |
| Purchase #4 | $48.71 | 7.179% | $52.2069 | $52.21 | $52.20 | $52.20 |
| Purchase #5 | $169.49 | 13.442% | $192.2728 | $192.27 | $192.25 | $192.30 |
| Purchase #6 | $171.95 | 3.569% | $178.0869 | $178.09 | $178.10 | $178.10 |
| Purchase #7 | $152.76 | 3.300% | $157.8011 | $157.80 | $157.80 | $157.80 |
| 7 purchase totals = | $1,181.80 | $1,282.0222 | $1,282.03 | $1,282.00 | $1,282.10 | |