| 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 | $193.84 | 9.243% | $211.7566 | $211.76 | $211.75 | $211.80 |
| Purchase #2 | $39.87 | 5.555% | $42.0848 | $42.08 | $42.10 | $42.10 |
| Purchase #3 | $191.27 | 4.765% | $200.384 | $200.38 | $200.40 | $200.40 |
| Purchase #4 | $103.67 | 10.475% | $114.5294 | $114.53 | $114.55 | $114.50 |
| Purchase #5 | $125.99 | 3.630% | $130.5634 | $130.56 | $130.55 | $130.60 |
| Purchase #6 | $236.70 | 10.759% | $262.1666 | $262.17 | $262.15 | $262.20 |
| Purchase #7 | $99.66 | 7.734% | $107.3677 | $107.37 | $107.35 | $107.40 |
| 7 purchase totals = | $991.00 | $1,068.8525 | $1,068.85 | $1,068.85 | $1,069.00 | |