| 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 | $244.64 | 4.203% | $254.9222 | $254.92 | $254.90 | $254.90 |
| Purchase #2 | $18.67 | 5.475% | $19.6922 | $19.69 | $19.70 | $19.70 |
| Purchase #3 | $241.84 | 9.430% | $264.6455 | $264.65 | $264.65 | $264.60 |
| Purchase #4 | $118.59 | 12.448% | $133.3521 | $133.35 | $133.35 | $133.40 |
| Purchase #5 | $14.38 | 7.461% | $15.4529 | $15.45 | $15.45 | $15.50 |
| Purchase #6 | $108.88 | 5.465% | $114.8303 | $114.83 | $114.85 | $114.80 |
| Purchase #7 | $65.53 | 5.266% | $68.9808 | $68.98 | $69.00 | $69.00 |
| 7 purchase totals = | $812.53 | $871.8760 | $871.87 | $871.90 | $871.90 | |