| 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 | $196.80 | 13.809% | $223.9761 | $223.98 | $224.00 | $224.00 |
| Purchase #2 | $183.38 | 3.772% | $190.2971 | $190.30 | $190.30 | $190.30 |
| Purchase #3 | $240.38 | 6.690% | $256.4614 | $256.46 | $256.45 | $256.50 |
| Purchase #4 | $185.93 | 10.474% | $205.4043 | $205.40 | $205.40 | $205.40 |
| Purchase #5 | $171.90 | 3.356% | $177.669 | $177.67 | $177.65 | $177.70 |
| Purchase #6 | $134.78 | 13.819% | $153.4052 | $153.41 | $153.40 | $153.40 |
| Purchase #7 | $16.86 | 5.431% | $17.7757 | $17.78 | $17.80 | $17.80 |
| 7 purchase totals = | $1,130.03 | $1,224.9888 | $1,225.00 | $1,225.00 | $1,225.10 | |