| 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 | $101.49 | 9.721% | $111.3558 | $111.36 | $111.35 | $111.40 |
| Purchase #2 | $47.69 | 4.119% | $49.6544 | $49.65 | $49.65 | $49.70 |
| Purchase #3 | $46.97 | 3.331% | $48.5346 | $48.53 | $48.55 | $48.50 |
| Purchase #4 | $82.84 | 3.130% | $85.4329 | $85.43 | $85.45 | $85.40 |
| Purchase #5 | $67.52 | 10.372% | $74.5232 | $74.52 | $74.50 | $74.50 |
| Purchase #6 | $141.41 | 11.499% | $157.6707 | $157.67 | $157.65 | $157.70 |
| Purchase #7 | $181.66 | 13.138% | $205.5265 | $205.53 | $205.55 | $205.50 |
| 7 purchase totals = | $669.58 | $732.6981 | $732.69 | $732.70 | $732.70 | |