| 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 | $213.69 | 6.360% | $227.2807 | $227.28 | $227.30 | $227.30 |
| Purchase #2 | $39.99 | 4.376% | $41.74 | $41.74 | $41.75 | $41.70 |
| Purchase #3 | $226.34 | 6.596% | $241.2694 | $241.27 | $241.25 | $241.30 |
| Purchase #4 | $11.69 | 4.723% | $12.2421 | $12.24 | $12.25 | $12.20 |
| Purchase #5 | $67.25 | 9.583% | $73.6946 | $73.69 | $73.70 | $73.70 |
| Purchase #6 | $21.36 | 3.689% | $22.148 | $22.15 | $22.15 | $22.10 |
| Purchase #7 | $16.48 | 11.218% | $18.3287 | $18.33 | $18.35 | $18.30 |
| 7 purchase totals = | $596.80 | $636.7035 | $636.70 | $636.75 | $636.60 | |