| 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 | $217.74 | 4.635% | $227.8322 | $227.83 | $227.85 | $227.80 |
| Purchase #2 | $76.30 | 9.825% | $83.7965 | $83.80 | $83.80 | $83.80 |
| Purchase #3 | $68.31 | 9.358% | $74.7024 | $74.70 | $74.70 | $74.70 |
| Purchase #4 | $168.81 | 10.279% | $186.162 | $186.16 | $186.15 | $186.20 |
| Purchase #5 | $198.79 | 12.590% | $223.8177 | $223.82 | $223.80 | $223.80 |
| Purchase #6 | $59.54 | 5.739% | $62.957 | $62.96 | $62.95 | $63.00 |
| Purchase #7 | $168.60 | 8.228% | $182.4724 | $182.47 | $182.45 | $182.50 |
| 7 purchase totals = | $958.09 | $1,041.7402 | $1,041.74 | $1,041.70 | $1,041.80 | |