| 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 | $67.50 | 3.747% | $70.0292 | $70.03 | $70.05 | $70.00 |
| Purchase #2 | $241.49 | 9.202% | $263.7119 | $263.71 | $263.70 | $263.70 |
| Purchase #3 | $95.79 | 12.497% | $107.7609 | $107.76 | $107.75 | $107.80 |
| Purchase #4 | $248.73 | 5.716% | $262.9474 | $262.95 | $262.95 | $262.90 |
| Purchase #5 | $12.42 | 5.112% | $13.0549 | $13.05 | $13.05 | $13.10 |
| Purchase #6 | $235.42 | 4.395% | $245.7667 | $245.77 | $245.75 | $245.80 |
| Purchase #7 | $173.73 | 7.644% | $187.0099 | $187.01 | $187.00 | $187.00 |
| 7 purchase totals = | $1,075.08 | $1,150.2809 | $1,150.28 | $1,150.25 | $1,150.30 | |