| 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 | $203.38 | 10.775% | $225.2942 | $225.29 | $225.30 | $225.30 |
| Purchase #2 | $165.79 | 9.341% | $181.2764 | $181.28 | $181.30 | $181.30 |
| Purchase #3 | $96.28 | 11.390% | $107.2463 | $107.25 | $107.25 | $107.20 |
| Purchase #4 | $11.27 | 13.182% | $12.7556 | $12.76 | $12.75 | $12.80 |
| Purchase #5 | $245.59 | 6.678% | $261.9905 | $261.99 | $262.00 | $262.00 |
| Purchase #6 | $206.85 | 12.610% | $232.9338 | $232.93 | $232.95 | $232.90 |
| Purchase #7 | $203.94 | 8.848% | $221.9846 | $221.98 | $222.00 | $222.00 |
| 7 purchase totals = | $1,133.10 | $1,243.4814 | $1,243.48 | $1,243.55 | $1,243.50 | |