| 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 | $78.96 | 5.293% | $83.1394 | $83.14 | $83.15 | $83.10 |
| Purchase #2 | $130.84 | 8.806% | $142.3618 | $142.36 | $142.35 | $142.40 |
| Purchase #3 | $169.47 | 8.834% | $184.441 | $184.44 | $184.45 | $184.40 |
| Purchase #4 | $139.53 | 9.770% | $153.1621 | $153.16 | $153.15 | $153.20 |
| Purchase #5 | $242.75 | 6.491% | $258.5069 | $258.51 | $258.50 | $258.50 |
| Purchase #6 | $231.98 | 8.696% | $252.153 | $252.15 | $252.15 | $252.20 |
| Purchase #7 | $223.99 | 12.823% | $252.7122 | $252.71 | $252.70 | $252.70 |
| 7 purchase totals = | $1,217.52 | $1,326.4764 | $1,326.47 | $1,326.45 | $1,326.50 | |