| 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 | $212.54 | 9.665% | $233.082 | $233.08 | $233.10 | $233.10 |
| Purchase #2 | $70.35 | 7.315% | $75.4961 | $75.50 | $75.50 | $75.50 |
| Purchase #3 | $44.87 | 13.421% | $50.892 | $50.89 | $50.90 | $50.90 |
| Purchase #4 | $139.52 | 10.196% | $153.7455 | $153.75 | $153.75 | $153.70 |
| Purchase #5 | $119.69 | 9.258% | $130.7709 | $130.77 | $130.75 | $130.80 |
| Purchase #6 | $8.38 | 11.487% | $9.3426 | $9.34 | $9.35 | $9.30 |
| Purchase #7 | $125.32 | 11.189% | $139.3421 | $139.34 | $139.35 | $139.30 |
| 7 purchase totals = | $720.67 | $792.6712 | $792.67 | $792.70 | $792.60 | |