| 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 | $227.84 | 11.685% | $254.4631 | $254.46 | $254.45 | $254.50 |
| Purchase #2 | $115.82 | 7.350% | $124.3328 | $124.33 | $124.35 | $124.30 |
| Purchase #3 | $123.73 | 13.661% | $140.6328 | $140.63 | $140.65 | $140.60 |
| Purchase #4 | $32.47 | 4.781% | $34.0224 | $34.02 | $34.00 | $34.00 |
| Purchase #5 | $55.88 | 13.640% | $63.502 | $63.50 | $63.50 | $63.50 |
| Purchase #6 | $27.66 | 11.720% | $30.9018 | $30.90 | $30.90 | $30.90 |
| Purchase #7 | $192.72 | 6.496% | $205.2391 | $205.24 | $205.25 | $205.20 |
| 7 purchase totals = | $776.12 | $853.0940 | $853.08 | $853.10 | $853.00 | |