| 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 | $236.84 | 12.262% | $265.8813 | $265.88 | $265.90 | $265.90 |
| Purchase #2 | $205.57 | 8.448% | $222.9366 | $222.94 | $222.95 | $222.90 |
| Purchase #3 | $75.65 | 4.581% | $79.1155 | $79.12 | $79.10 | $79.10 |
| Purchase #4 | $231.72 | 6.120% | $245.9013 | $245.90 | $245.90 | $245.90 |
| Purchase #5 | $71.73 | 6.433% | $76.3444 | $76.34 | $76.35 | $76.30 |
| Purchase #6 | $33.99 | 12.706% | $38.3088 | $38.31 | $38.30 | $38.30 |
| Purchase #7 | $137.51 | 7.375% | $147.6514 | $147.65 | $147.65 | $147.70 |
| 7 purchase totals = | $993.01 | $1,076.1393 | $1,076.14 | $1,076.15 | $1,076.10 | |