| 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 | $63.33 | 13.791% | $72.0638 | $72.06 | $72.05 | $72.10 |
| Purchase #2 | $181.65 | 13.278% | $205.7695 | $205.77 | $205.75 | $205.80 |
| Purchase #3 | $202.76 | 6.252% | $215.4366 | $215.44 | $215.45 | $215.40 |
| Purchase #4 | $93.65 | 12.221% | $105.095 | $105.10 | $105.10 | $105.10 |
| Purchase #5 | $205.67 | 6.320% | $218.6683 | $218.67 | $218.65 | $218.70 |
| Purchase #6 | $130.93 | 6.403% | $139.3134 | $139.31 | $139.30 | $139.30 |
| Purchase #7 | $198.47 | 7.484% | $213.3235 | $213.32 | $213.30 | $213.30 |
| 7 purchase totals = | $1,076.46 | $1,169.6701 | $1,169.67 | $1,169.60 | $1,169.70 | |