| 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 | $10.58 | 4.304% | $11.0354 | $11.04 | $11.05 | $11.00 |
| Purchase #2 | $245.43 | 8.748% | $266.9002 | $266.90 | $266.90 | $266.90 |
| Purchase #3 | $42.36 | 10.218% | $46.6883 | $46.69 | $46.70 | $46.70 |
| Purchase #4 | $124.69 | 6.267% | $132.5043 | $132.50 | $132.50 | $132.50 |
| Purchase #5 | $183.97 | 3.520% | $190.4457 | $190.45 | $190.45 | $190.40 |
| Purchase #6 | $147.71 | 3.109% | $152.3023 | $152.30 | $152.30 | $152.30 |
| Purchase #7 | $217.26 | 12.788% | $245.0432 | $245.04 | $245.05 | $245.00 |
| 7 purchase totals = | $972.00 | $1,044.9194 | $1,044.92 | $1,044.95 | $1,044.80 | |