| 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 | $149.76 | 11.260% | $166.623 | $166.62 | $166.60 | $166.60 |
| Purchase #2 | $230.92 | 7.587% | $248.4399 | $248.44 | $248.45 | $248.40 |
| Purchase #3 | $118.43 | 4.145% | $123.3389 | $123.34 | $123.35 | $123.30 |
| Purchase #4 | $143.41 | 12.599% | $161.4782 | $161.48 | $161.50 | $161.50 |
| Purchase #5 | $56.45 | 6.481% | $60.1085 | $60.11 | $60.10 | $60.10 |
| Purchase #6 | $165.69 | 6.391% | $176.2792 | $176.28 | $176.30 | $176.30 |
| Purchase #7 | $157.86 | 5.632% | $166.7507 | $166.75 | $166.75 | $166.80 |
| 7 purchase totals = | $1,022.52 | $1,103.0184 | $1,103.02 | $1,103.05 | $1,103.00 | |