| 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 | $225.63 | 8.613% | $245.0635 | $245.06 | $245.05 | $245.10 |
| Purchase #2 | $149.82 | 5.696% | $158.3537 | $158.35 | $158.35 | $158.40 |
| Purchase #3 | $196.91 | 13.832% | $224.1466 | $224.15 | $224.15 | $224.10 |
| Purchase #4 | $245.86 | 9.493% | $269.1995 | $269.20 | $269.20 | $269.20 |
| Purchase #5 | $182.52 | 12.827% | $205.9318 | $205.93 | $205.95 | $205.90 |
| Purchase #6 | $117.60 | 6.766% | $125.5568 | $125.56 | $125.55 | $125.60 |
| Purchase #7 | $103.59 | 7.822% | $111.6928 | $111.69 | $111.70 | $111.70 |
| 7 purchase totals = | $1,221.93 | $1,339.9447 | $1,339.94 | $1,339.95 | $1,340.00 | |