| 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 | $41.95 | 11.816% | $46.9068 | $46.91 | $46.90 | $46.90 |
| Purchase #2 | $185.57 | 8.405% | $201.1672 | $201.17 | $201.15 | $201.20 |
| Purchase #3 | $198.25 | 4.650% | $207.4686 | $207.47 | $207.45 | $207.50 |
| Purchase #4 | $27.74 | 7.407% | $29.7947 | $29.79 | $29.80 | $29.80 |
| Purchase #5 | $118.84 | 9.412% | $130.0252 | $130.03 | $130.05 | $130.00 |
| Purchase #6 | $33.67 | 12.774% | $37.971 | $37.97 | $37.95 | $38.00 |
| Purchase #7 | $54.58 | 13.326% | $61.8533 | $61.85 | $61.85 | $61.90 |
| 7 purchase totals = | $660.60 | $715.1868 | $715.19 | $715.15 | $715.30 | |