| 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 | $108.98 | 7.855% | $117.5404 | $117.54 | $117.55 | $117.50 |
| Purchase #2 | $50.69 | 3.813% | $52.6228 | $52.62 | $52.60 | $52.60 |
| Purchase #3 | $12.91 | 12.130% | $14.476 | $14.48 | $14.50 | $14.50 |
| Purchase #4 | $153.94 | 8.575% | $167.1404 | $167.14 | $167.15 | $167.10 |
| Purchase #5 | $206.85 | 7.628% | $222.6285 | $222.63 | $222.65 | $222.60 |
| Purchase #6 | $38.40 | 7.578% | $41.31 | $41.31 | $41.30 | $41.30 |
| Purchase #7 | $32.49 | 4.698% | $34.0164 | $34.02 | $34.00 | $34.00 |
| 7 purchase totals = | $604.26 | $649.7345 | $649.74 | $649.75 | $649.60 | |