| 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 | $57.58 | 3.187% | $59.4151 | $59.42 | $59.40 | $59.40 |
| Purchase #2 | $14.87 | 10.788% | $16.4742 | $16.47 | $16.45 | $16.50 |
| Purchase #3 | $170.88 | 13.347% | $193.6874 | $193.69 | $193.70 | $193.70 |
| Purchase #4 | $227.95 | 3.493% | $235.9123 | $235.91 | $235.90 | $235.90 |
| Purchase #5 | $59.94 | 3.535% | $62.0589 | $62.06 | $62.05 | $62.10 |
| Purchase #6 | $242.95 | 5.381% | $256.0231 | $256.02 | $256.00 | $256.00 |
| Purchase #7 | $217.99 | 3.287% | $225.1553 | $225.16 | $225.15 | $225.20 |
| 7 purchase totals = | $992.16 | $1,048.7263 | $1,048.73 | $1,048.65 | $1,048.80 | |