| 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 | $218.30 | 6.813% | $233.1728 | $233.17 | $233.15 | $233.20 |
| Purchase #2 | $57.95 | 12.186% | $65.0118 | $65.01 | $65.00 | $65.00 |
| Purchase #3 | $207.40 | 4.123% | $215.9511 | $215.95 | $215.95 | $216.00 |
| Purchase #4 | $207.85 | 4.740% | $217.7021 | $217.70 | $217.70 | $217.70 |
| Purchase #5 | $91.51 | 4.106% | $95.2674 | $95.27 | $95.25 | $95.30 |
| Purchase #6 | $174.96 | 4.141% | $182.2051 | $182.21 | $182.20 | $182.20 |
| Purchase #7 | $154.69 | 10.182% | $170.4405 | $170.44 | $170.45 | $170.40 |
| 7 purchase totals = | $1,112.66 | $1,179.7508 | $1,179.75 | $1,179.70 | $1,179.80 | |