| 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 | $13.34 | 9.527% | $14.6109 | $14.61 | $14.60 | $14.60 |
| Purchase #2 | $171.33 | 11.799% | $191.5452 | $191.55 | $191.55 | $191.50 |
| Purchase #3 | $248.84 | 4.836% | $260.8739 | $260.87 | $260.85 | $260.90 |
| Purchase #4 | $125.58 | 6.322% | $133.5192 | $133.52 | $133.50 | $133.50 |
| Purchase #5 | $105.57 | 12.293% | $118.5477 | $118.55 | $118.55 | $118.50 |
| Purchase #6 | $34.97 | 13.382% | $39.6497 | $39.65 | $39.65 | $39.60 |
| Purchase #7 | $249.50 | 7.218% | $267.5089 | $267.51 | $267.50 | $267.50 |
| 7 purchase totals = | $949.13 | $1,026.2555 | $1,026.26 | $1,026.20 | $1,026.10 | |