| 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 | $227.72 | 7.831% | $245.5528 | $245.55 | $245.55 | $245.60 |
| Purchase #2 | $39.73 | 5.438% | $41.8905 | $41.89 | $41.90 | $41.90 |
| Purchase #3 | $83.25 | 11.611% | $92.9162 | $92.92 | $92.90 | $92.90 |
| Purchase #4 | $60.71 | 4.434% | $63.4019 | $63.40 | $63.40 | $63.40 |
| Purchase #5 | $9.58 | 4.354% | $9.9971 | $10.00 | $10.00 | $10.00 |
| Purchase #6 | $230.63 | 11.649% | $257.4961 | $257.50 | $257.50 | $257.50 |
| Purchase #7 | $226.85 | 6.484% | $241.559 | $241.56 | $241.55 | $241.60 |
| 7 purchase totals = | $878.47 | $952.8136 | $952.82 | $952.80 | $952.90 | |