| 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 | $152.60 | 8.800% | $166.0288 | $166.03 | $166.05 | $166.00 |
| Purchase #2 | $231.82 | 4.598% | $242.4791 | $242.48 | $242.50 | $242.50 |
| Purchase #3 | $189.55 | 3.296% | $195.7976 | $195.80 | $195.80 | $195.80 |
| Purchase #4 | $173.33 | 12.685% | $195.3169 | $195.32 | $195.30 | $195.30 |
| Purchase #5 | $183.49 | 13.140% | $207.6006 | $207.60 | $207.60 | $207.60 |
| Purchase #6 | $157.90 | 4.258% | $164.6234 | $164.62 | $164.60 | $164.60 |
| Purchase #7 | $164.49 | 12.312% | $184.742 | $184.74 | $184.75 | $184.70 |
| 7 purchase totals = | $1,253.18 | $1,356.5884 | $1,356.59 | $1,356.60 | $1,356.50 | |