| 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 | $186.69 | 9.823% | $205.0286 | $205.03 | $205.05 | $205.00 |
| Purchase #2 | $221.88 | 5.467% | $234.0102 | $234.01 | $234.00 | $234.00 |
| Purchase #3 | $49.32 | 6.643% | $52.5963 | $52.60 | $52.60 | $52.60 |
| Purchase #4 | $230.77 | 9.602% | $252.9285 | $252.93 | $252.95 | $252.90 |
| Purchase #5 | $40.51 | 6.237% | $43.0366 | $43.04 | $43.05 | $43.00 |
| Purchase #6 | $172.57 | 8.537% | $187.3023 | $187.30 | $187.30 | $187.30 |
| Purchase #7 | $153.72 | 3.229% | $158.6836 | $158.68 | $158.70 | $158.70 |
| 7 purchase totals = | $1,055.46 | $1,133.5861 | $1,133.59 | $1,133.65 | $1,133.50 | |