| 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 | $227.77 | 13.413% | $258.3208 | $258.32 | $258.30 | $258.30 |
| Purchase #2 | $72.71 | 12.364% | $81.6999 | $81.70 | $81.70 | $81.70 |
| Purchase #3 | $151.39 | 8.466% | $164.2067 | $164.21 | $164.20 | $164.20 |
| Purchase #4 | $84.91 | 7.586% | $91.3513 | $91.35 | $91.35 | $91.40 |
| Purchase #5 | $227.68 | 6.294% | $242.0102 | $242.01 | $242.00 | $242.00 |
| Purchase #6 | $218.85 | 13.302% | $247.9614 | $247.96 | $247.95 | $248.00 |
| Purchase #7 | $17.77 | 5.465% | $18.7411 | $18.74 | $18.75 | $18.70 |
| 7 purchase totals = | $1,001.08 | $1,104.2914 | $1,104.29 | $1,104.25 | $1,104.30 | |