| 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 | $195.42 | 12.230% | $219.3199 | $219.32 | $219.30 | $219.30 |
| Purchase #2 | $167.25 | 11.190% | $185.9653 | $185.97 | $185.95 | $186.00 |
| Purchase #3 | $147.45 | 12.349% | $165.6586 | $165.66 | $165.65 | $165.70 |
| Purchase #4 | $230.64 | 7.752% | $248.5192 | $248.52 | $248.50 | $248.50 |
| Purchase #5 | $136.75 | 8.760% | $148.7293 | $148.73 | $148.75 | $148.70 |
| Purchase #6 | $230.55 | 6.797% | $246.2205 | $246.22 | $246.20 | $246.20 |
| Purchase #7 | $233.37 | 11.398% | $259.9695 | $259.97 | $259.95 | $260.00 |
| 7 purchase totals = | $1,341.43 | $1,474.3823 | $1,474.39 | $1,474.30 | $1,474.40 | |