| 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 | $14.37 | 7.594% | $15.4613 | $15.46 | $15.45 | $15.50 |
| Purchase #2 | $241.56 | 5.867% | $255.7323 | $255.73 | $255.75 | $255.70 |
| Purchase #3 | $119.88 | 9.586% | $131.3717 | $131.37 | $131.35 | $131.40 |
| Purchase #4 | $141.85 | 9.416% | $155.2066 | $155.21 | $155.20 | $155.20 |
| Purchase #5 | $239.26 | 3.537% | $247.7226 | $247.72 | $247.70 | $247.70 |
| Purchase #6 | $226.49 | 13.702% | $257.5237 | $257.52 | $257.50 | $257.50 |
| Purchase #7 | $225.55 | 10.146% | $248.4343 | $248.43 | $248.45 | $248.40 |
| 7 purchase totals = | $1,208.96 | $1,311.4525 | $1,311.44 | $1,311.40 | $1,311.40 | |