| 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 | $202.25 | 7.798% | $218.0215 | $218.02 | $218.00 | $218.00 |
| Purchase #2 | $219.82 | 13.830% | $250.2211 | $250.22 | $250.20 | $250.20 |
| Purchase #3 | $223.55 | 11.150% | $248.4758 | $248.48 | $248.50 | $248.50 |
| Purchase #4 | $114.46 | 6.714% | $122.1448 | $122.14 | $122.15 | $122.10 |
| Purchase #5 | $161.40 | 3.789% | $167.5154 | $167.52 | $167.50 | $167.50 |
| Purchase #6 | $227.80 | 8.835% | $247.9261 | $247.93 | $247.95 | $247.90 |
| Purchase #7 | $15.63 | 8.849% | $17.0131 | $17.01 | $17.00 | $17.00 |
| 7 purchase totals = | $1,164.91 | $1,271.3178 | $1,271.32 | $1,271.30 | $1,271.20 | |