| 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 | $91.61 | 8.413% | $99.3171 | $99.32 | $99.30 | $99.30 |
| Purchase #2 | $162.28 | 7.791% | $174.9232 | $174.92 | $174.90 | $174.90 |
| Purchase #3 | $146.56 | 7.359% | $157.3454 | $157.35 | $157.35 | $157.30 |
| Purchase #4 | $225.48 | 10.323% | $248.7563 | $248.76 | $248.75 | $248.80 |
| Purchase #5 | $83.48 | 3.532% | $86.4285 | $86.43 | $86.45 | $86.40 |
| Purchase #6 | $140.48 | 3.598% | $145.5345 | $145.53 | $145.55 | $145.50 |
| Purchase #7 | $240.59 | 13.846% | $273.9021 | $273.90 | $273.90 | $273.90 |
| 7 purchase totals = | $1,090.48 | $1,186.2071 | $1,186.21 | $1,186.20 | $1,186.10 | |