| 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 | $127.53 | 5.215% | $134.1807 | $134.18 | $134.20 | $134.20 |
| Purchase #2 | $138.78 | 6.113% | $147.2636 | $147.26 | $147.25 | $147.30 |
| Purchase #3 | $200.95 | 5.532% | $212.0666 | $212.07 | $212.05 | $212.10 |
| Purchase #4 | $114.42 | 12.552% | $128.782 | $128.78 | $128.80 | $128.80 |
| Purchase #5 | $61.99 | 6.851% | $66.2369 | $66.24 | $66.25 | $66.20 |
| Purchase #6 | $169.55 | 3.758% | $175.9217 | $175.92 | $175.90 | $175.90 |
| Purchase #7 | $244.63 | 3.166% | $252.375 | $252.38 | $252.40 | $252.40 |
| 7 purchase totals = | $1,057.85 | $1,116.8265 | $1,116.83 | $1,116.85 | $1,116.90 | |