| 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 | $61.42 | 9.874% | $67.4846 | $67.48 | $67.50 | $67.50 |
| Purchase #2 | $99.91 | 10.354% | $110.2547 | $110.25 | $110.25 | $110.30 |
| Purchase #3 | $106.27 | 13.625% | $120.7493 | $120.75 | $120.75 | $120.70 |
| Purchase #4 | $192.40 | 3.405% | $198.9512 | $198.95 | $198.95 | $199.00 |
| Purchase #5 | $235.88 | 3.480% | $244.0886 | $244.09 | $244.10 | $244.10 |
| Purchase #6 | $134.67 | 7.561% | $144.8524 | $144.85 | $144.85 | $144.90 |
| Purchase #7 | $114.79 | 3.446% | $118.7457 | $118.75 | $118.75 | $118.70 |
| 7 purchase totals = | $945.34 | $1,005.1265 | $1,005.12 | $1,005.15 | $1,005.20 | |