| 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 | $187.32 | 8.702% | $203.6206 | $203.62 | $203.60 | $203.60 |
| Purchase #2 | $61.32 | 9.438% | $67.1074 | $67.11 | $67.10 | $67.10 |
| Purchase #3 | $231.33 | 13.461% | $262.4693 | $262.47 | $262.45 | $262.50 |
| Purchase #4 | $227.67 | 3.333% | $235.2582 | $235.26 | $235.25 | $235.30 |
| Purchase #5 | $246.48 | 7.519% | $265.0128 | $265.01 | $265.00 | $265.00 |
| Purchase #6 | $238.90 | 5.294% | $251.5474 | $251.55 | $251.55 | $251.50 |
| Purchase #7 | $241.83 | 10.633% | $267.5438 | $267.54 | $267.55 | $267.50 |
| 7 purchase totals = | $1,434.85 | $1,552.5595 | $1,552.56 | $1,552.50 | $1,552.50 | |