| 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 | $57.74 | 6.381% | $61.4244 | $61.42 | $61.40 | $61.40 |
| Purchase #2 | $161.69 | 7.565% | $173.9218 | $173.92 | $173.90 | $173.90 |
| Purchase #3 | $166.75 | 9.121% | $181.9593 | $181.96 | $181.95 | $182.00 |
| Purchase #4 | $241.28 | 9.602% | $264.4477 | $264.45 | $264.45 | $264.40 |
| Purchase #5 | $106.45 | 7.578% | $114.5168 | $114.52 | $114.50 | $114.50 |
| Purchase #6 | $216.97 | 13.321% | $245.8726 | $245.87 | $245.85 | $245.90 |
| Purchase #7 | $175.64 | 4.548% | $183.6281 | $183.63 | $183.65 | $183.60 |
| 7 purchase totals = | $1,126.52 | $1,225.7707 | $1,225.77 | $1,225.70 | $1,225.70 | |