| 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 | $65.81 | 10.574% | $72.7687 | $72.77 | $72.75 | $72.80 |
| Purchase #2 | $205.82 | 8.136% | $222.5655 | $222.57 | $222.55 | $222.60 |
| Purchase #3 | $231.98 | 13.863% | $264.1394 | $264.14 | $264.15 | $264.10 |
| Purchase #4 | $156.98 | 5.220% | $165.1744 | $165.17 | $165.15 | $165.20 |
| Purchase #5 | $122.31 | 6.483% | $130.2394 | $130.24 | $130.25 | $130.20 |
| Purchase #6 | $199.99 | 5.608% | $211.2054 | $211.21 | $211.20 | $211.20 |
| Purchase #7 | $5.27 | 9.228% | $5.7563 | $5.76 | $5.75 | $5.80 |
| 7 purchase totals = | $988.16 | $1,071.8491 | $1,071.86 | $1,071.80 | $1,071.90 | |