| 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 | $224.52 | 13.149% | $254.0421 | $254.04 | $254.05 | $254.00 |
| Purchase #2 | $54.27 | 8.264% | $58.7549 | $58.75 | $58.75 | $58.80 |
| Purchase #3 | $235.87 | 5.556% | $248.9749 | $248.97 | $248.95 | $249.00 |
| Purchase #4 | $18.36 | 10.722% | $20.3286 | $20.33 | $20.35 | $20.30 |
| Purchase #5 | $236.70 | 4.460% | $247.2568 | $247.26 | $247.25 | $247.30 |
| Purchase #6 | $99.67 | 12.315% | $111.9444 | $111.94 | $111.95 | $111.90 |
| Purchase #7 | $221.93 | 4.161% | $231.1645 | $231.16 | $231.15 | $231.20 |
| 7 purchase totals = | $1,091.32 | $1,172.4662 | $1,172.45 | $1,172.45 | $1,172.50 | |