| 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 | $245.62 | 3.226% | $253.5437 | $253.54 | $253.55 | $253.50 |
| Purchase #2 | $156.89 | 6.472% | $167.0439 | $167.04 | $167.05 | $167.00 |
| Purchase #3 | $105.45 | 11.357% | $117.426 | $117.43 | $117.45 | $117.40 |
| Purchase #4 | $98.42 | 7.707% | $106.0052 | $106.01 | $106.00 | $106.00 |
| Purchase #5 | $82.74 | 5.106% | $86.9647 | $86.96 | $86.95 | $87.00 |
| Purchase #6 | $15.38 | 8.171% | $16.6367 | $16.64 | $16.65 | $16.60 |
| Purchase #7 | $126.31 | 7.793% | $136.1533 | $136.15 | $136.15 | $136.20 |
| 7 purchase totals = | $830.81 | $883.7735 | $883.77 | $883.80 | $883.70 | |