| 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 | $146.98 | 13.654% | $167.0486 | $167.05 | $167.05 | $167.00 |
| Purchase #2 | $121.63 | 9.860% | $133.6227 | $133.62 | $133.60 | $133.60 |
| Purchase #3 | $236.69 | 13.165% | $267.8502 | $267.85 | $267.85 | $267.90 |
| Purchase #4 | $95.80 | 5.750% | $101.3085 | $101.31 | $101.30 | $101.30 |
| Purchase #5 | $206.72 | 9.636% | $226.6395 | $226.64 | $226.65 | $226.60 |
| Purchase #6 | $219.44 | 12.658% | $247.2167 | $247.22 | $247.20 | $247.20 |
| Purchase #7 | $76.32 | 11.304% | $84.9472 | $84.95 | $84.95 | $84.90 |
| 7 purchase totals = | $1,103.58 | $1,228.6334 | $1,228.64 | $1,228.60 | $1,228.50 | |