| 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 | $22.57 | 6.150% | $23.9581 | $23.96 | $23.95 | $24.00 |
| Purchase #2 | $191.81 | 8.308% | $207.7456 | $207.75 | $207.75 | $207.70 |
| Purchase #3 | $105.25 | 4.752% | $110.2515 | $110.25 | $110.25 | $110.30 |
| Purchase #4 | $108.59 | 13.708% | $123.4755 | $123.48 | $123.50 | $123.50 |
| Purchase #5 | $190.92 | 5.246% | $200.9357 | $200.94 | $200.95 | $200.90 |
| Purchase #6 | $145.65 | 7.337% | $156.3363 | $156.34 | $156.35 | $156.30 |
| Purchase #7 | $207.75 | 12.377% | $233.4632 | $233.46 | $233.45 | $233.50 |
| 7 purchase totals = | $972.54 | $1,056.1659 | $1,056.18 | $1,056.20 | $1,056.20 | |