| 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 | $55.37 | 6.239% | $58.8245 | $58.82 | $58.80 | $58.80 |
| Purchase #2 | $149.83 | 11.652% | $167.2882 | $167.29 | $167.30 | $167.30 |
| Purchase #3 | $34.78 | 7.643% | $37.4382 | $37.44 | $37.45 | $37.40 |
| Purchase #4 | $226.36 | 11.323% | $251.9907 | $251.99 | $252.00 | $252.00 |
| Purchase #5 | $224.69 | 11.257% | $249.9834 | $249.98 | $250.00 | $250.00 |
| Purchase #6 | $22.61 | 10.647% | $25.0173 | $25.02 | $25.00 | $25.00 |
| Purchase #7 | $217.92 | 7.301% | $233.8303 | $233.83 | $233.85 | $233.80 |
| 7 purchase totals = | $931.56 | $1,024.3726 | $1,024.37 | $1,024.40 | $1,024.30 | |