| 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 | $126.61 | 11.723% | $141.4525 | $141.45 | $141.45 | $141.50 |
| Purchase #2 | $40.95 | 9.714% | $44.9279 | $44.93 | $44.95 | $44.90 |
| Purchase #3 | $76.26 | 13.525% | $86.5742 | $86.57 | $86.55 | $86.60 |
| Purchase #4 | $218.95 | 12.236% | $245.7407 | $245.74 | $245.75 | $245.70 |
| Purchase #5 | $97.52 | 3.692% | $101.1204 | $101.12 | $101.10 | $101.10 |
| Purchase #6 | $140.67 | 10.378% | $155.2687 | $155.27 | $155.25 | $155.30 |
| Purchase #7 | $230.97 | 8.709% | $251.0852 | $251.09 | $251.10 | $251.10 |
| 7 purchase totals = | $931.93 | $1,026.1696 | $1,026.17 | $1,026.15 | $1,026.20 | |