| 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 | $114.85 | 8.414% | $124.5135 | $124.51 | $124.50 | $124.50 |
| Purchase #2 | $178.45 | 11.479% | $198.9343 | $198.93 | $198.95 | $198.90 |
| Purchase #3 | $57.76 | 8.159% | $62.4726 | $62.47 | $62.45 | $62.50 |
| Purchase #4 | $211.53 | 9.650% | $231.9426 | $231.94 | $231.95 | $231.90 |
| Purchase #5 | $147.71 | 11.729% | $165.0349 | $165.03 | $165.05 | $165.00 |
| Purchase #6 | $219.97 | 11.445% | $245.1456 | $245.15 | $245.15 | $245.10 |
| Purchase #7 | $193.74 | 5.144% | $203.706 | $203.71 | $203.70 | $203.70 |
| 7 purchase totals = | $1,124.01 | $1,231.7495 | $1,231.74 | $1,231.75 | $1,231.60 | |